chore: update version for 1.2.1 release

[jobara]

Updates the composer file to have the release version (v1.2.2)

Prerequisites

If this PR changes PHP code or dependencies:

• [x] I've run composer format and fixed any code formatting issues.
• [x] I've run composer analyze and addressed any static analysis issues.
• [x] I've run php artisan test and ensured that all tests pass.
• [x] I've run composer localize to update localization source files and committed any changes.

If this PR changes CSS or JavaScript code or dependencies:

• [ ] I've run npm run lint and fixed any linting issues.
• [ ] I've run npm run build and ensured that CSS and JavaScript assets can be compiled.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (86f2aae) 97.65% compared to head (fb42eae) 97.65%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## dev #2004 +/- ## ========================================= Coverage 97.65% 97.65% Complexity 2055 2055 ========================================= Files 314 314 Lines 8991 8991 ========================================= Hits 8780 8780 Misses 211 211 ```

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