This fixes the default print format set when Custom Print Formats are
renamed

fix: Workspace content loading twice

Co-authored-by: Suraj Shetty <13928957+surajshetty3416@users.noreply.github.com>

fix: don't run webhook in migrate

test: import fixtures

- Did this to avoid repeated value set of datetime value which causes browser to freeze.
This happens only with the datetime control is used in filters (with a default value) and is not linked with a form.

feat: `frappe.enqueue` and `frappe.call` for Server Scripts

fix: Handle custom child tables via check_parent_permission

refactor: Fractional ratings patch

* updated change_column_type to allow making columns nullable.
* breaking change: in postgres the method was previously nullable by
  default, changed it to be consistent with mariadb.

refactor(UI): Single card design for form

The throw block was very clearly broken. Referencing frappe.throw inside
__init__.py rip. Added drop in replacement msgprint call

has_child_table_permission would throw 'Parent DocType Required: Please
specify a valid parent DocType for {TEST DOCTYPE}' after the previous
commit 33b7d7d74f. Passing parent_doctype
solves this

Check `tabCustom Field` and `tabDocfield` for matching parent existence.

Co-authored-by: Kartik Sharma <kartiksharma9319@gmail.com>

fix: Safe decode base64 data in case of incorrect padding

chore: update msg_print messages

fix: mutating route history while get_last_doc

Co-authored-by: mymi14s <mymi14s@hotmail.com>

co-authored-by: @skjbulcher

Co-authored-by: Ankush Menat <me@ankush.dev>
Co-authored-by: Suraj Shetty <surajshetty3416@gmail.com>

Co-authored-by: Ankush Menat <me@ankush.dev>
Co-authored-by: Suraj Shetty <surajshetty3416@gmail.com>

* Change column types of rating fields
* Workaround added for truncated/NULL values

Co-authored-by: Ankush Menat <me@ankush.dev>
Co-authored-by: Suraj Shetty <surajshetty3416@gmail.com>

Co-authored-by: Raffael Meyer <14891507+barredterra@users.noreply.github.com>

fix: Clear fetched field when link field is cleared

fix(restore): Repopulate db_tables cache after database restore

This takes care of the following scenario.

During restore, before tabDefaultValue is created if a request/command executes frappe.db.get_tables, then the cached value db_tables is populated with partial list of tables.

bootstrap_database then checks if this partial list contains tabDefaultValue (as a sanity test to see if the restore worked). This check fails even though the database is correctly restored.

fix: use python _ instead of __

feat: Custom signup form hook

This could possibly happen in case of corrupted/partial files. But for
the most part, if there's a missing trailing = or three at the end too.

Traceback:
Traceback (most recent call last):
  File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 68, in application
    response = frappe.api.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/api.py", line 55, in handle
    return frappe.handler.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 31, in handle
    data = execute_cmd(cmd)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 67, in execute_cmd
    return frappe.call(method, **frappe.form_dict)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 1208, in call
    return fn(*args, **newargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/desk/form/save.py", line 21, in savedocs
    doc.save()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 285, in save
    return self._save(*args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 307, in _save
    self.insert()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 239, in insert
    self._validate()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 499, in _validate
    self._extract_images_from_text_editor()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/base_document.py", line 983, in _extract_images_from_text_editor
    extract_images_from_doc(self, df.fieldname)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/core/doctype/file/file.py", line 779, in extract_images_from_doc
    content = extract_images_from_html(doc, content)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/core/doctype/file/file.py", line 822, in extract_images_from_html
    content = re.sub(r']*src\s*=\s*["\'](?=data:)(.*?)["\']', _save_file, content)
  File "/home/frappe/frappe-bench/env/lib/python3.6/re.py", line 191, in sub
    return _compile(pattern, flags).sub(repl, string, count)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/core/doctype/file/file.py", line 814, in _save_file
    _file.save(ignore_permissions=True)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 285, in save
    return self._save(*args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 307, in _save
    self.insert()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 231, in insert
    self.run_method("before_insert")
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 860, in run_method
    out = Document.hook(fn)(self, *args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1158, in composer
    return composed(self, method, *args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 1141, in runner
    add_to_return_value(self, fn(self, *args, **kwargs))
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/document.py", line 854, in
    fn = lambda self, *args, **kwargs: getattr(self, method)(*args, **kwargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/core/doctype/file/file.py", line 56, in before_insert
    self.save_file(content=self.content, decode=self.decode)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/core/doctype/file/file.py", line 436, in save_file
    self.content = base64.b64decode(self.content)
  File "/home/frappe/frappe-bench/env/lib/python3.6/base64.py", line 87, in b64decode
    return binascii.a2b_base64(s)
binascii.Error: Incorrect padding