cluster/manifest: use hardcoded legacy lock hash

[corverroos]

Cluster hashes should remain constant. This fixes the case where legacy lock files were modified and have "incorrect" hardcoded lock hashes. Use that lock hash directly instead of recalculating the correct hash.This ensure cluster hashes remain constant even for cluster running with --no-verify.

category: bug
ticket: none

[codecov]

Codecov Report

Patch coverage: 50.00% and project coverage change: -0.03 ⚠️

Comparison is base (4e903ca) 53.74% compared to head (05fb334) 53.71%.

❗ Current head 05fb334 differs from pull request most recent head eced4dd. Consider uploading reports for the commit eced4dd to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2416      +/-   ##
==========================================
- Coverage   53.74%   53.71%   -0.03%     
==========================================
  Files         198      196       -2     
  Lines       26418    26341      -77     
==========================================
- Hits        14198    14150      -48     
+ Misses      10460    10433      -27     
+ Partials     1760     1758       -2     

Impacted Files	Coverage Δ
app/disk.go	0.00% <0.00%> (ø)
cluster/manifest/mutationlegacylock.go	53.21% <47.82%> (-2.11%)	⬇️
cluster/manifest/load.go	50.00% <100.00%> (ø)
cmd/addvalidators.go	52.44% <100.00%> (-0.58%)	⬇️

... and 10 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.