[Auto-Logout] Refactor LockService and Update Dependencies (#91)

* initial commit for lockService name refactor

* Reverted ConstantsService vault timeout key to legacy string value

Co-authored-by: Vincent Salucci <vsalucci@bitwarden.com>

src/abstractions/vaultTimeout.service.ts

@@ -0,0 +1,12 @@
+import { CipherString } from '../models/domain/cipherString';
+
+export abstract class VaultTimeoutService {
+    pinProtectedKey: CipherString;
+    isLocked: () => Promise<boolean>;
+    checkVaultTimeout: () => Promise<void>;
+    lock: (allowSoftLock?: boolean) => Promise<void>;
+    logout: () => Promise<void>;
+    setVaultTimeoutOptions: (vaultTimeout: number, vaultTimeoutAction: string) => Promise<void>;
+    isPinLockSet: () => Promise<[boolean, boolean]>;
+    clear: () => Promise<any>;
+}