Just: use bazel test with -as-test targets for dist building

This avoids reinstalling dists when nothing changed, by leveraging
bazel test's caching behavior with the existing -as-test target
variants.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: redsun82

misc/just/build.just

@@ -8,7 +8,7 @@ _build_dist LANGUAGE: _require_semmle_code (_maybe_build_dist LANGUAGE)
 # Build the language-specific distribution if we are in an internal repository checkout
 # Otherwise, do nothing
 [no-exit-message]
-_maybe_build_dist LANGUAGE: (_if_in_semmle_code ('cd "$SEMMLE_CODE"; tools/bazel run //language-packs:intree-' + LANGUAGE) '# using codeql from PATH, if any')
+_maybe_build_dist LANGUAGE: (_if_in_semmle_code ('cd "$SEMMLE_CODE"; tools/bazel test //language-packs:intree-' + LANGUAGE + '-as-test --test_output=all') '# using codeql from PATH, if any')
 
 # Call bazel. Uses our official bazel wrapper if we are in an internal repository checkout
 [no-cd, no-exit-message]

misc/just/lib.just

@@ -16,7 +16,7 @@ import "format.just"
 
 # Run integration tests. Requires an internal repository checkout
 [no-cd, no-exit-message]
-_integration_test *ARGS: _require_semmle_code (_run "$SEMMLE_CODE/tools/pytest" ARGS)
+_integration_test *ARGS: _require_semmle_code (_run "$SEMMLE_CODE/tools/pytest" "--codeql=build-as-test" ARGS)
 
 # Generic run command recipe that can be used by other recipes, with nice rendering
 [no-cd]