try clang-tidy-16 without workaround

.github/workflows/style.yml

@@ -23,14 +23,7 @@ jobs:
       - name: Install dependencies
         run: |
           pip3 install tox
-          sudo apt-get -y install clang-tidy-15
-
-      # TODO: Remove once issue with Ubuntu 24.04 and clang++-15 is resolved.
-      - name: Work around https://github.com/actions/runner-images/issues/8659
-        run: |
-          sudo rm -f /etc/apt/sources.list.d/ubuntu-toolchain-r-ubuntu-test-noble.list
-          sudo apt-get update
-          sudo apt-get install -y --allow-downgrades libc6=2.39-* libc6-dev=2.39-* libstdc++6=12-* libgcc-s1=12-*
+          sudo apt-get -y install clang-tidy-16
 
       - name: Install uncrustify
         run: |

misc/style/run-clang-tidy.py

@@ -103,10 +103,10 @@ def check_search_code_with_clang_tidy():
         {{key: performance-unnecessary-value-param.AllowedTypes, value: "{';'.join(LIGHTWEIGHT_TYPES)}"}},\
     ]}}""".replace("    ", "")
     cmd = [
-        "run-clang-tidy-15",
+        "run-clang-tidy-16",
         "-quiet",
         "-p", build_dir,
-        "-clang-tidy-binary=clang-tidy-15",
+        "-clang-tidy-binary=clang-tidy-16",
         "-checks=-*," + ",".join(checks),
         f"-config={config}",
     ]
@@ -116,7 +116,7 @@ def check_search_code_with_clang_tidy():
     try:
         p = subprocess.run(cmd, cwd=DIR, text=True, capture_output=True, check=False)
     except FileNotFoundError:
-        sys.exit(f"run-clang-tidy-15 not found. Is it on the PATH?")
+        sys.exit(f"run-clang-tidy-16 not found. Is it on the PATH?")
     output = f"{p.stdout}\n{p.stderr}"
     errors = re.findall(r"^(.*:\d+:\d+: .*(?:warning|error): .*)$", output, flags=re.M)
     filtered_errors = [error for error in errors if not any(ignore in error for ignore in IGNORES)]
@@ -126,7 +126,7 @@ def check_search_code_with_clang_tidy():
         for error in filtered_errors:
             print(error)
         fix_cmd = cmd + [
-            "-clang-apply-replacements-binary=clang-apply-replacements-15", "-fix"]
+            "-clang-apply-replacements-binary=clang-apply-replacements-16", "-fix"]
         print("\nYou may be able to fix some of these issues with the following command:\n" +
             " ".join(pipes.quote(x) for x in fix_cmd))
         sys.exit(1)