Use triple equals

extensions/ql-vscode/src/databases.ts

@@ -639,7 +639,7 @@ export class DatabaseManager extends DisposableObject {
       return;
     }
 
-    if (databaseItem.language == "") {
+    if (databaseItem.language === "") {
       void this.logger.log(
         "Could not create skeleton QL pack because the selected database's language is not set.",
       );

extensions/ql-vscode/src/helpers.ts

@@ -260,7 +260,7 @@ export function isFolderAlreadyInWorkspace(folderName: string) {
   const workspaceFolders = workspace.workspaceFolders || [];
 
   return !!workspaceFolders.find(
-    (workspaceFolder) => workspaceFolder.name == folderName,
+    (workspaceFolder) => workspaceFolder.name === folderName,
   );
 }