[www-scripts] Clang Attribute Doc Update: ERROR

[root via www-scripts]

UPDATING LLVM SOURCES
HEAD is now at 8aea95f [lldb] Reland "Use translated full ftag values"
>From https://github.com/llvm/llvm-project
 * branch            master     -> FETCH_HEAD
   8aea95f..4629afa  master     -> origin/master
First, rewinding head to replay your work on top of it...
Fast-forwarded master to 4629afa101d48bf347dfdd9d08796faeb489cd5f.
/opt/tools/clangCLdoc_update.sh: line 44: cmake: command not found