chore: dependabot cleanup

Dependabot does not support lerna well.
Until npm 7 workspace support is limited to yarn.

This PR fixes the package-lock
and resolves issues with the node types version.

Author: seebees

modules/decrypt-node/src/verify_stream.ts

@@ -255,7 +255,7 @@ export class VerifyStream extends PortableTransformWithType {
     callback()
   }
 
-  push(chunk: any, encoding?: string | undefined): boolean {
+  push(chunk: any, encoding?: BufferEncoding): boolean {
     // Typescript???? this._verify instanceof Verify is better....
     if (this._verify && chunk) {
       this._verify.update(chunk)

modules/material-management-node/src/material_helpers.ts

@@ -171,7 +171,10 @@ export const getDecryptionHelper: GetDecryptionHelper = (
       // explicitly bind the public key for this material
       {
         awsCryptoVerify: (signature: Buffer) =>
-          verify.verify(verificationKey.publicKey, signature),
+          // As typescript gets better typing
+          // We should consider either generics
+          // 2 different verificationKeys for Node and WebCrypto
+          verify.verify(verificationKey.publicKey as string, signature),
       }
     )