Workaround for CI failure (#5285)

From
llvm/llvm-project#64182 (comment)

Author: chrchr-github

.github/workflows/asan.yml

@@ -39,6 +39,7 @@ jobs:
 
       - name: Install clang
         run: |
+          sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
           wget https://apt.llvm.org/llvm.sh
           chmod +x llvm.sh
           sudo ./llvm.sh 16

.github/workflows/clang-tidy.yml

@@ -27,6 +27,7 @@ jobs:
 
       - name: Install clang
         run: |
+          sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
           wget https://apt.llvm.org/llvm.sh
           chmod +x llvm.sh
           sudo ./llvm.sh 16

.github/workflows/tsan.yml

@@ -39,6 +39,7 @@ jobs:
 
       - name: Install clang
         run: |
+          sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
           wget https://apt.llvm.org/llvm.sh
           chmod +x llvm.sh
           sudo ./llvm.sh 16

.github/workflows/ubsan.yml

@@ -39,6 +39,7 @@ jobs:
 
       - name: Install clang
         run: |
+          sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
           wget https://apt.llvm.org/llvm.sh
           chmod +x llvm.sh
           sudo ./llvm.sh 16