Function encrypt

ClipCascade_Mobile/src/StartForegroundService.js:97–112

        // encrption
        const encrypt = async plainText => {
          try {
            const encryptedData = await AesGcmCrypto.encrypt(
              plainText,
              false,
              await getDataFromAsyncStorage('hashed_password'),
            );
            return JSON.stringify({
              nonce: Buffer.from(encryptedData.iv, 'hex').toString('base64'),
              ciphertext: encryptedData.content,
              tag: Buffer.from(encryptedData.tag, 'hex').toString('base64'),
            });
          } catch (e) {
            throw new Error('Failed to encrypt: ' + e);
          }
        };

        // decryption
        const decrypt = async encryptedData => {