removed unused files, unnecessary exports and renamed ownProps (#1225)

* remove unused files and rename ownProps

* restore unused icons

front/src/modules/ui/utilities/recoil-scope/utils/getSnapshotScopedState.ts

@@ -1,13 +0,0 @@
-import { RecoilState, Snapshot } from 'recoil';
-
-export function getSnapshotScopedState<T>({
-  snapshot,
-  state,
-  contextScopeId,
-}: {
-  snapshot: Snapshot;
-  state: (scopeId: string) => RecoilState<T>;
-  contextScopeId: string;
-}) {
-  return snapshot.getLoadable(state(contextScopeId)).valueOrThrow();
-}

front/src/modules/ui/utilities/recoil-scope/utils/getSnapshotState.ts

@@ -1,11 +0,0 @@
-import { RecoilState, Snapshot } from 'recoil';
-
-export function getSnapshotState<T>({
-  snapshot,
-  state,
-}: {
-  snapshot: Snapshot;
-  state: RecoilState<T>;
-}) {
-  return snapshot.getLoadable(state).valueOrThrow();
-}