Revert "Add yet-another-react-lightbox package and update .gitignore to exclude node_modules"

This reverts commit c92f4a5edd.

frontend/node_modules/yaml/dist/compose/compose-collection.d.ts

@@ -0,0 +1,11 @@
+import type { ParsedNode } from '../nodes/Node';
+import type { BlockMap, BlockSequence, FlowCollection, SourceToken } from '../parse/cst';
+import type { ComposeContext, ComposeNode } from './compose-node';
+import type { ComposeErrorHandler } from './composer';
+interface Props {
+    anchor: SourceToken | null;
+    tag: SourceToken | null;
+    newlineAfterProp: SourceToken | null;
+}
+export declare function composeCollection(CN: ComposeNode, ctx: ComposeContext, token: BlockMap | BlockSequence | FlowCollection, props: Props, onError: ComposeErrorHandler): ParsedNode;
+export {};