docs: read current versions from source manifests

[DerekCorniello]

Replace obsolete hard-coded compiler/runtime versions in the architecture and release guidance with pointers to the authoritative manifests and lockfile. This keeps cross-repo documentation accurate as releases move.\n\nChecks: python3 scripts/ci/check-docs.py; python3 -m pytest -q scripts/tests/test_check_docs.py

[greptile-apps]

Greptile Summary

The PR replaces stale compiler and runtime version examples with direct links to their authoritative manifests and lockfile.

• Adds navigable source links to the architecture overview.
• Mirrors the authoritative-source guidance in the release process.

Confidence Score: 5/5

The PR appears safe to merge.

No blocking failure remains; the previous source-reference issue is fixed by direct links to all three authoritative files.

Important Files Changed

Filename	Overview
ARCHITECTURE.md	Replaces hard-coded version examples with direct links to the compiler manifest, runtime manifest, and compiler lockfile, resolving the prior navigability issue.
docs/release-process.md	Applies the same authoritative-source links to release guidance and explains why changing versions are not duplicated.

_{Reviews (2): Last reviewed commit: "docs: link version source manifests" | Re-trigger Greptile}

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud