fix: resolve CI linting issues for Astroglobe

Fix all ESLint, Stylelint, PHP CS Fixer, and Psalm workflow errors.

Changes:
- ESLint fixes:
  - Remove unused APP_NAME constant
  - Remove unused TextBoxOutline and TextBoxRemoveOutline components
  - Remove unused container variable in adminSettings.js
  - Auto-fix trailing commas, line breaks, attribute ordering
- PHP CS Fixer:
  - Add trailing commas after last function parameters
  - Convert double quotes to single quotes in log messages
  - Remove unused NoCSRFRequired import
  - Fix arrow function formatting
- Stylelint:
  - Update config to use @nextcloud/stylelint-config
  - Fix extends directive (was using non-existent package)
- Psalm workflow:
  - Fix jq object indexing (.include[0] instead of .[0])
  - Correctly extract OCP version from matrix output

All checks now pass locally.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

third_party/astroglobe/lib/Search/SemanticSearchProvider.php

@@ -247,8 +247,8 @@ class SemanticSearchProvider implements IProvider {
 				: $this->urlGenerator->linkToRouteAbsolute('files.view.index'),
 
 			'deck_card' => isset($result['board_id']) && $id
-				? $this->urlGenerator->linkToRoute('deck.page.index') .
-				  "board/{$result['board_id']}/card/{$id}"
+				? $this->urlGenerator->linkToRoute('deck.page.index')
+				  . "board/{$result['board_id']}/card/{$id}"
 				: $this->urlGenerator->linkToRoute('deck.page.index'),
 
 			'calendar', 'calendar_event' => $this->urlGenerator->linkToRoute('calendar.view.index'),