Added more clang versions for tests.

Removed unused patch.

.github/workflows/tests.yml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        clang_version: [13, 14, 15]
+        clang_version: [13, 14, 15, 16, 17]
     steps:
     - uses: actions/checkout@v3
 
@@ -44,10 +44,6 @@ jobs:
         CXX_FLAGS: /usr/lib/llvm-${{ matrix.clang_version }}/lib/clang/${{ matrix.clang_version }}.0.0/include
       run: cmake $GITHUB_WORKSPACE -DLLVM_ROOT=/usr/lib/llvm-${{ matrix.clang_version }}/cmake -DClang_DIR=/usr/lib/llvm-${{ matrix.clang_version }}/lib/cmake/clang
 
-    - name: Patch termcolor
-      working-directory: ${{runner.workspace}}/build
-      shell: bash
-      run: sed -i 's/#include <iostream>/#include <iostream>\n#include <cstdint>/g' _deps/termcolor-src/include/termcolor/termcolor.hpp
     - name: Build Instantiator
       working-directory: ${{runner.workspace}}/build
       shell: bash