lockfile fix and changes

[codingfrog27]

Looked into lockfile issues again and how to prevent them.

Findings

• The issue was not only out of sync lockfiles being pushed. But the Pnpm version used in the Github CI being outdated. (8 instead of 10)
• Pnpm 8 generates lockfile v6 and cant parse the v9 version the pnpm generates. Thus will instead generate it's own and not properly compare the push lockfile

Fixes

• Updated CI to pnpm v10 (deploy.yml, lint.yml)
• Added --frozen-lockfile flag to all CI install commands. Will now error on version mismatches instead of only warning
• Regenerated lockfile with v9.0 format. Should now be in line with dependency updates again

local enforcement

Also I Created a .npmrc with frozen-lockfile=true to enforce version matching when building locally as well. This will hopefully catch version mismatches even before a PR. Noting this change since there is a risk of it being too strict/cumbersome during development.

It also has auto-install-peers=true added. This was already happening, so thought it'd be better to have it explicit