Enhancement: No visual feedback for selected tags

[isogashiiman]

Enhancement: No visual feedback for selected tags

Description

When selecting tags in the app, there is no visual indication of which tags are currently selected. This makes it unclear which tags are being used to filter the results.

Steps to Reproduce

1. Select the first tag (e.g., #cats) from the menu.
2. Return to the menu and select a second tag (e.g., #dogs).
3. Observe that the results display memos containing both tags (#cats & #dogs), but there is no visual feedback in the menu indicating that both tags are selected.

Expected Behavior

Tags selected in the menu should have a visual indicator, such as being displayed in bold, to clearly show that they are selected and are affecting the results.

Actual Behavior

The tags list in the menu does not provide any visual feedback to indicate which tags are selected.

Environment

• App version: 0.8.3
• Android version: 12