Deploying Typescript Chaincodes Fail using DeployCC.sh In CLI Container for Test Network

Using the deployCC.sh script (https://github.com/hyperledger/fabric-samples/blob/main/test-network/scripts/deployCC.sh) from the cli container errors out because npm is not installed. Simple fix - `apk add npm`.

This fails at:

https://github.com/hyperledger/fabric-samples/blob/main/test-network/scripts/deployCC.sh#L82

```
Compiling TypeScript code into JavaScript...
/opt/gopath/src/github.com/hyperledger/fabric/peer/chaincode-ts /peer
./scripts/deployCC.sh: line 72: npm: command not found
./scripts/deployCC.sh: line 73: npm: command not found
/peer
Finished compiling TypeScript code into JavaScript
```

Without this the chaincode is deployed improperly and you can easily miss the error message because I believe it tries to package up an empty chaincode package. Another feature that would be useful if the compile fails, the script should halt and not try to continue to publish a bad chaincode package.