Add ROCm Doc team as codeowners for RTD yaml (#1277)

Also add component owners as codeowners for header directory

.github/CODEOWNERS

 * @zjing14 @junliume @illsilin @carlushuang @aosewski @yigex
 # Documentation files
-docs/* @ROCm/rocm-documentation
-*.md @ROCm/rocm-documentation
-*.rst @ROCm/rocm-documentation
+docs/* @ROCm/rocm-documentation @zjing14 @junliume @illsilin @carlushuang @aosewski @yigex
+*.md @ROCm/rocm-documentation @zjing14 @junliume @illsilin @carlushuang @aosewski @yigex
+*.rst @ROCm/rocm-documentation @zjing14 @junliume @illsilin @carlushuang @aosewski @yigex
+.readthedocs.yaml @ROCm/rocm-documentation @zjing14 @junliume @illsilin @carlushuang @aosewski @yigex
 # Header directory for Doxygen documentation
-library/include/* @ROCm/rocm-documentation
+library/include/* @ROCm/rocm-documentation @zjing14 @junliume @illsilin @carlushuang @aosewski @yigex