release timestamp should only be updated if manifest did change

[pablomaurer]

if you run cordova-hcp build the release timestamp should only be updated in chcp.json if manifest did change.
Sorry I'm spamming you =)

[nikDemyankov]

Yeah, good point. Maybe not in first iteration, but should be added.

[nordnet-deprecation-bot]

👋 Hi! Thank you for your interest in this repo.

😢 We are not using nordnet/cordova-hot-code-push-cli anymore, and we lack the manpower and the experience needed to maintain it. We are aware of the inconveniece that this may cause you. Feel free to use it as is, or create your own fork.

🔒 This will now be closed & locked.

ℹ️ Please see #79 for more information.