fix(editor): include SQL Server variable prefix in word selection

apps/desktop/src/components/editor/QueryEditor.vue

@@ -140,7 +140,7 @@ import { sqlSemanticTableNameSpansForSyntaxTree } from "@/lib/editor/codemirrorS
 import { startsQueryEditorRectangularSelection, usesQueryEditorObjectNavigationModifier } from "@/lib/editor/queryEditorPointerSelection";
 import { LARGE_PASTE_HISTORY_USER_EVENT, normalizeQueryEditorPasteText, recoverableNativePasteSuffix, shouldRecoverLargeTauriPaste } from "@/lib/editor/queryEditorLargePaste";
 import { computePasteCaretResyncTarget } from "@/lib/editor/queryEditorPasteCaretResync";
-import { queryEditorCommentTokens, queryEditorLineCommentToken } from "@/lib/editor/queryEditorLineComment";
+import { queryEditorCommentTokens, queryEditorLineCommentToken, queryEditorWordLanguageData } from "@/lib/editor/queryEditorLineComment";
 import { createShellLineCommentHighlight } from "@/lib/editor/codemirrorShellLineCommentHighlight";
 import { extendQueryEditorSelection, runQueryEditorAltExtendSelection } from "@/lib/editor/queryEditorExtendSelection";
 import { addNextQueryEditorSelectionOccurrence, selectAllQueryEditorSelectionOccurrences } from "@/lib/editor/queryEditorOccurrenceSelection";
@@ -6035,6 +6035,7 @@ onMounted(async () => {
     // Non-SQL editors (MongoDB shell) keep the SQL grammar for highlighting, so override the
     // comment marker that toggleLineComment reads from language data.
     Prec.highest(EditorState.languageData.of(() => [{ commentTokens: queryEditorCommentTokens(props.databaseType) }])),
+    Prec.highest(EditorState.languageData.of(() => queryEditorWordLanguageData(props.databaseType))),
     // The SQL grammar does not tokenize `//`, so those comments are highlighted by hand.
     queryEditorLineCommentToken(props.databaseType) === "//" ? shellLineCommentHighlightPlugin : [],
   ];