Port bug 1731582 (again) - Move ALL the things to clang-13 rs=bustage-fix

The previous patch left some jobs at clang-12 because it worked. I've since realised I should've changed everything.

taskcluster/ci/toolchain/kind.yml

@@ -14,16 +14,16 @@ reference-jobs:
     - linux64-binutils
     - linux64-cbindgen
     - linux64-cctools-port-clang-11
-    - linux64-cctools-port-clang-12
+    - linux64-cctools-port-clang-13
     - linux64-cctools-port
     - linux64-clang
     - linux64-clang-7
     - linux64-clang-11
-    - linux64-clang-12
+    - linux64-clang-13
     - linux64-clang-aarch64-cross
     - linux64-clang-macosx-aarch64-cross
     - linux64-clang-macosx-cross
-    - linux64-clang-12-macosx-cross
+    - linux64-clang-13-macosx-cross
     - linux64-clang-mingw-x64
     - linux64-clang-mingw-x86
     - linux64-clang-win-cross
@@ -58,7 +58,7 @@ reference-jobs:
     - linux64-wine
     - macosx64-aarch64-compiler-rt-13
     - macosx64-x64-compiler-rt-13
-    - macosx64-clang-12
+    - macosx64-clang-13
     - macosx64-fix-stacks
     - macosx64-minidump-stackwalk
     - macosx64-node