[FEATURE] Add solana, pokt, moonbeam, and add emit prom metrics

[nodiesBlade]

Github issue

N/A

Description

• Adds Height and Data Integrity Qos Checks for Solana, POKT, and verified Moonbeam support
• Emit Service URL prom metrics (emits the host service url for each relay) if env variable is enabled. This is disabled by default to prevent cardianlity explosion, but good resource to debug how each service domain is performing in comparsion to others
• Use latency compression variable instead of a magic number
• Update documentation on all QoS checks
• Add new environment variable CHAIN_NETWORK which represents the current network that gateway server is running on. This is initially to help with identifying chains dependent on network (i.e solana is 0006 on Mainnet and 0008 in testnet), however it can be used for backwards compatiability for isolating logic between morse and shannon as well. Default value is morse_mainnet

Type of change

Please delete option that is not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)

Related PRs

List related PRs below

branch	PR
other_pr	link

[dachi-nodies]

LGTM!

[dachi-nodies]

LGTM