Address review feedback on FleetDM connector implementation

[Copilot]

Details

Addresses multiple review suggestions from #18589 to improve code quality, consistency, and maintainability across the FleetDM connector implementation.

Changes to FleetConnectorForm.ts:

• Added public override modifier to getSuccessMessage() method for proper method override declaration
• Capitalized "Fleet" in success messages for consistency with connector naming
• Replaced ifDefined() directive with nullish coalescing operator (??) for cleaner, more idiomatic TypeScript
• Replaced verbose manual switch HTML with ak-switch-input component for consistency with codebase patterns
• Removed unused ifDefined import

Changes to FleetConnectorViewPage.ts:

• Added public override modifier to updated() lifecycle method for consistency with willUpdate() method
• Removed PFBase import and from styles array (already provided by AKElement base class)
• Added protected access modifier to renderTabOverview() method
• Moved ModelEnum split operation to module-level constant for better performance and reusability
• Fixed aria-label formatting to use template literal syntax consistently

These changes align with established patterns throughout the web codebase (e.g., SearchSelect.ts, HorizontalFormElement.ts) and address all 8 review comments from the original PR.

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Checklist

• Local tests pass (ak test authentik/)
• The code has been formatted (make lint-fix)

If an API change has been made

• The API schema has been updated (make gen-build)

If changes to the frontend have been made

• The code has been formatted (make web)

If applicable

• The documentation has been updated
• The documentation has been formatted (make docs)

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[GirlBossRush]

@copilot This is a nice small improvement but please include some more of the suggested changes in #18589

[Copilot]

@copilot This is a nice small improvement but please include some more of the suggested changes in #18589

I've addressed all 8 review suggestions from #18589 in commits d16dcbc and 4a33e99:

FleetConnectorForm.ts:

• Added public override to getSuccessMessage()
• Capitalized "Fleet" in success messages
• Replaced ifDefined() with nullish coalescing (??)
• Replaced manual switch with ak-switch-input component

FleetConnectorViewPage.ts:

• Added public override to updated() method (already done in bfca40c)
• Removed PFBase from styles array
• Added protected to renderTabOverview()
• Moved ModelEnum split to constant
• Fixed aria-label formatting