ci: add moc 1.4.1 to build + mops-test matrices

0.14.13 is from 2024 and no longer representative of what real users
run (mops ships lockfile v3, caffeineai-* extensions, etc., all
consumed by projects on moc 1.x). Adding 1.4.1 alongside catches
forward-compat issues without losing the old-version coverage.

The pre-cache step in ci.yml already primes 1.3.0, so the toolchain
cache infrastructure handles multi-version matrices without extra
plumbing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: ggreif

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
   build:
     strategy:
       matrix:
-        moc-version: [0.14.13]
+        moc-version: [0.14.13, 1.4.1]
         node-version: [22]
         include:
           - mops-version: ic-mops@1.0.0

.github/workflows/mops-test.yml

@@ -23,7 +23,7 @@ jobs:
             ic-mops@1.0.0,
             "https://cli.mops.one/versions/latest.tgz",
           ]
-        moc-version: [0.14.13]
+        moc-version: [0.14.13, 1.4.1]
         node-version: [22, 24]
         runner: [ubuntu-latest]