Remove unused bundle-related Redux actions (#37030)

app/javascript/mastodon/actions/bundles.js

@@ -1,25 +0,0 @@
-export const BUNDLE_FETCH_REQUEST = 'BUNDLE_FETCH_REQUEST';
-export const BUNDLE_FETCH_SUCCESS = 'BUNDLE_FETCH_SUCCESS';
-export const BUNDLE_FETCH_FAIL = 'BUNDLE_FETCH_FAIL';
-
-export function fetchBundleRequest(skipLoading) {
-  return {
-    type: BUNDLE_FETCH_REQUEST,
-    skipLoading,
-  };
-}
-
-export function fetchBundleSuccess(skipLoading) {
-  return {
-    type: BUNDLE_FETCH_SUCCESS,
-    skipLoading,
-  };
-}
-
-export function fetchBundleFail(error, skipLoading) {
-  return {
-    type: BUNDLE_FETCH_FAIL,
-    error,
-    skipLoading,
-  };
-}