Use Lua team ID throughout release signing

[ojowwalker77]

What changed

• passes the configured APPLE_TEAM_ID repository variable into the archive step
• passes the same value into Chromium helper re-signing
• preserves the optional secret override consistently across all three consumers

Root cause

Release run 29579943256 passed credential preflight but later supplied an empty DEVELOPMENT_TEAM to xcodebuild. The preflight had been fixed, while the archive and re-sign steps still read only secrets.APPLE_TEAM_ID.

Validation

• every TEAM_ID environment mapping now uses the same expression
• git diff --check
• no local build, test, package, or app launch