move mex to cmake-buildtool-mex as we don't use it anymore here

Author: scivision

+stdlib/normalize.m

@@ -9,8 +9,6 @@
 %%% Outputs
 % * c: normalized path
 % * b: backend used
-%
-% MEX code is about 4-5x faster than plain Matlab below
 
 function [n, b] = normalize(file, backend)
 arguments

.github/workflows/ci-nojvm.yml

@@ -45,5 +45,5 @@ jobs:
       if: runner.os == 'macOS'
       run: echo "FC=gfortran-14" >> $GITHUB_ENV
 
-    - name: No Java, no Mex tests
+    - name: No Java tests
       uses: ./.github/workflows/composite-nomex

buildfile.m

@@ -41,11 +41,11 @@
 else
   % Matlab >= R2025a
   plan("test:main") = matlab.buildtool.tasks.TestTask(...
-    test_root, Description="Test non-MEX targets", ...
+    test_root, Description="Test most targets", ...
     Selector=sel, ...
     SourceFiles=pkg_root, ...
     RunOnlyImpactedTests=stdlib.checkout_license("MATLAB Test"), ...
-    TestResults=reportDir + "/TestResults_nomex.xml", Strict=true);
+    TestResults=reportDir + "/TestResults_main.xml", Strict=true);
 
   plan("test").Description = "Run all self-tests";