op-program: Update goerli verification script to handle long safe head stalls

[ajsutton]

Description

Uses the latest output if there isn't an output after the current finalized block and checks it's at or before the finalized block.

Avoids failures like https://app.circleci.com/pipelines/github/ethereum-optimism/optimism/17993/workflows/fa162c20-dc53-4c24-b2e3-7312e9574116/jobs/702292

[changeset-bot]

⚠️ No Changeset found

Latest commit: d93c28c

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[netlify]

✅ Deploy Preview for opstack-docs canceled.

Name	Link
🔨 Latest commit	d93c28c
🔍 Latest deploy log	https://app.netlify.com/sites/opstack-docs/deploys/645d1dc8c0e29a00084d9da3

[trianglesphere]

lgtm. Will put up another PR to remove the println in this file - that's an old builtin that we shouldn't be using

[trianglesphere]

lgtm. Will put up another PR to remove the println in this file - that's an old builtin that we shouldn't be using

[mergify]

This PR has been added to the merge queue, and will be merged soon.

[mergify]

This PR is next in line to be merged, and will be merged as soon as checks pass.

[mergify]

This PR is next in line to be merged, and will be merged as soon as checks pass.

[codecov]

Codecov Report

Merging #5686 (d93c28c) into develop (a5a5529) will increase coverage by 0.63%.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #5686      +/-   ##
===========================================
+ Coverage    16.52%   17.15%   +0.63%     
===========================================
  Files          266       93     -173     
  Lines        17906    10478    -7428     
  Branches       199        0     -199     
===========================================
- Hits          2959     1798    -1161     
+ Misses       14717     8470    -6247     
+ Partials       230      210      -20     

Flag	Coverage Δ
bedrock-go-tests	17.15% <ø> (+2.57%)	⬆️
contracts-bedrock-tests	?

Flags with carried forward coverage won't be shown. Click here to find out more.

see 237 files with indirect coverage changes