CMake/CI: Update clang-tidy

Author: joto

.github/workflows/clang-tidy.yml

@@ -8,7 +8,6 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        image: ["debian:trixie", "debian:testing"]
         include:
           - image: "debian:trixie"
             clang: 19

CMakeLists.txt

@@ -328,7 +328,7 @@ endif()
 #
 #-----------------------------------------------------------------------------
 message(STATUS "Looking for clang-tidy")
-find_program(CLANG_TIDY NAMES clang-tidy clang-tidy-22 clang-tidy-21 clang-tidy-20 clang-tidy-19 clang-tidy-18 clang-tidy-17 clang-tidy-16 clang-tidy-15)
+find_program(CLANG_TIDY NAMES clang-tidy clang-tidy-23 clang-tidy-22 clang-tidy-21 clang-tidy-20 clang-tidy-19)
 
 if(CLANG_TIDY)
     message(STATUS "Looking for clang-tidy - found ${CLANG_TIDY}")