deployment: add monitoring endpoint port to hybrid environment overlays

[nimrod-starkware]

Cross-repo PR: https://github.com/starkware-industries/sequencer-devops/pull/710

Cross-repo PR: https://github.com/starkware-industries/sequencer-devops/pull/710

[reviewable-StarkWare]

This change is 

[nimrod-starkware]

• deployment: add gcp pod monitoring to hybrid environment overlays #14192 : 2 dependent PRs (#14196 , #14242 )
• deployment: add liveness probe to hybrid environment overlays #14191
• deployment: add readiness probe to hybrid environment overlays #14190
• deployment: add startup probe to hybrid environment overlays #14188
• deployment: add monitoring endpoint port to hybrid environment overlays #14187 👈 (View in Graphite)
• main-v0.14.3

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[cursor]

PR Summary

Low Risk
Kubernetes Service port additions only; no sequencer logic, auth, or chain config changes.

Overview
Adds a service.ports entry for monitoring-endpoint (TCP 8082 → container 8082) to the hybrid sequencer common.yaml overlays for mainnet, sepolia-alpha, and sepolia-integration, so the Kubernetes Service exposes the sequencer monitoring/metrics port in those environments.

Sequencer app config and env blocks are unchanged; only Service port exposure is added, aligned with the commented example in the hybrid layout.

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[dorimedini-starkware]

@dorimedini-starkware reviewed 3 files and all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on idan-starkware and matanl-starkware).

[dorimedini-starkware]

@dorimedini-starkware reviewed 3 files and all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on idan-starkware and matanl-starkware).

[dorimedini-starkware]

@dorimedini-starkware made 1 comment.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on idan-starkware, matanl-starkware, and nimrod-starkware).

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a discussion (no related file):
rebase over 0.14.3 pls

[nimrod-starkware]

@nimrod-starkware made 1 comment.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on dorimedini-starkware, idan-starkware, and matanl-starkware).

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a discussion (no related file):

Previously, dorimedini-starkware wrote…

rebase over 0.14.3 pls

Done.

[dorimedini-starkware]

@dorimedini-starkware resolved 1 discussion.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on idan-starkware and matanl-starkware).