fix(semconv-ai): bump version to 0.4.16 for GenAICustomOperationName#3826

SanjanaB123 wants to merge 1 commit intotraceloop:maintraceloop/openllmetry:mainfrom

SanjanaB123:fix/bump-semconv-ai-version-for-genai-custom-operation-nameSanjanaB123/openllmetry:fix/bump-semconv-ai-version-for-genai-custom-operation-nameCopy head branch name to clipboard