Drop Fomantic tab, checkbox and form patches (#37377)

Clean up the fomantic helpers that nothing inside fomantic depends on.
Manually tested all functionality.

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Co-authored-by: Claude (Opus 4.7) <noreply@anthropic.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>

web_src/js/features/repo-projects.ts

@@ -1,7 +1,7 @@
 import {contrastColor} from '../utils/color.ts';
 import {createSortable} from '../modules/sortable.ts';
 import {POST, request} from '../modules/fetch.ts';
-import {fomanticQuery} from '../modules/fomantic/base.ts';
+import {hideFomanticModal} from '../modules/fomantic/modal.ts';
 import {queryElemChildren, queryElems, toggleElem} from '../utils/dom.ts';
 import type {SortableEvent} from 'sortablejs';
 import {toggleFullScreen} from '../utils.ts';
@@ -138,7 +138,7 @@ function initRepoProjectColumnEdit(writableProjectBoard: Element): void {
         queryElemChildren(elBoardColumn, '.divider', (divider: HTMLElement) => divider.style.removeProperty('color'));
       }
 
-      fomanticQuery(elModal).modal('hide');
+      hideFomanticModal(elModal);
     } finally {
       elForm.classList.remove('is-loading');
     }