Pyth Price Pusher v7.0.0

This change modifies the price pusher to have a better (structured) logging that has less noise and has configurable log level. It also, modifies the way failures are handles in various networks to make sure it crashes on RPC issues.

These changes might be breaking for a production environment and the version is bumped as a major release. Please make sure that the changes don't break your production environment.

What's Changed

• feat(apps/price_pusher)!: switch to structured logger via pino by @ali-bahjati in #1714
• refactor(apps/price_pusher): crash on RPC failures by @ali-bahjati in #1730

Full Changelog: pyth-price-pusher-v6.8.0...pyth-price-pusher-v7.0.0