style: format code with Black and PHP CS Fixer

[deepsource-autofix]

This commit fixes the style issues introduced in 991744a according to the output
from Black and PHP CS Fixer.

Details: None

Summary by Sourcery

Enhancements:

• Reformat Python code using Black to ensure consistent code style and readability.

[sourcery-ai]

Reviewer's Guide by Sourcery

The pull request applies code formatting to Python and PHP files using Black and PHP CS Fixer, respectively. This involves reformatting code to adhere to style guidelines, such as adjusting line breaks, indentation, and spacing.

No diagrams generated as the changes look simple and do not need a visual representation.

File-Level Changes

Change	Details	Files
Reformatted Python code using Black.	Adjusted line breaks for function definitions and calls. Reformatted SQL query strings to use triple quotes and adjusted indentation. Standardized string quoting style to use double quotes. Reformatted dictionary and list comprehensions for better readability. Ensured consistent use of trailing commas in multi-line data structures.	services/pulse2/database/xmppmaster/__init__.py

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[sourcery-ai]

We have skipped reviewing this pull request. It seems to have been created by a bot (hey, deepsource-autofix[bot]!). We assume it knows what it's doing!