Make omp targets manual and cc back to 2.8

Author: helly25

tests/BUILD.bazel

@@ -101,6 +101,7 @@ cc_test(
     srcs = ["omp_test.c"],
     copts = ["-fopenmp"],
     linkopts = ["-fopenmp"],
+    tags = ["manual"],
     deps = ["@llvm_toolchain//:omp"],
 )
 
@@ -114,6 +115,7 @@ cc_test(
     srcs = ["omp_test.cc"],
     copts = ["-fopenmp"],
     linkopts = ["-fopenmp"],
+    tags = ["manual"],
     deps = ["@llvm_toolchain//:omp"],
 )
 

tests/MODULE.bazel

@@ -22,7 +22,7 @@ local_path_override(
 
 bazel_dep(name = "bazel_skylib", version = "1.8.2")
 bazel_dep(name = "platforms", version = "1.0.0")
-bazel_dep(name = "rules_cc", version = "0.2.13")
+bazel_dep(name = "rules_cc", version = "0.2.8")
 bazel_dep(name = "rules_go", version = "0.50.1", repo_name = "io_bazel_rules_go")
 bazel_dep(name = "rules_rust", version = "0.67.0")
 bazel_dep(name = "rules_foreign_cc", version = "0.15.0")