chore: fix javadoc git config

Signed-off-by: BRIAN GLEESON <Brian.Gleeson@ie.ibm.com>

Author: briangleeson

build/publishJavadoc-gha.sh

@@ -9,6 +9,8 @@ printf "\n>>>>> Publishing javadoc for release build: repo=%s tag=%s\n" ${GITHUB
 
 printf "\n>>>>> Cloning repository's gh-pages branch into directory 'gh-pages'\n"
 rm -fr ./gh-pages
+git config --global user.email "devxsdk@us.ibm.com"
+git config --global user.name "ibm-devx-sdk"
 git clone --branch=gh-pages https://${GITHUB_TOKEN}@github.com/${GITHUB_REPO_SLUG}.git gh-pages
 # Configure the remote URL with the token for pushing
 git remote set-url origin https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPO_SLUG}.git