fix(plugins/git): fix typo variable change

Author: dalisoft

plugins/git.sh

@@ -86,9 +86,9 @@ cleanup() {
     fi
 
     log_verbose "Git GPG config cleanup"
-  elif [ -z "${SSH_NO_SIGN-}" ] && [ -n "${SSH_PUB_KEY-}" ]; then
+  elif [ -z "${SSH_NO_SIGN-}" ] && [ -n "${SSH_PUBLIC_KEY-}" ]; then
     git config --local --unset commit.gpgsign true
-    git config --local --unset user.signingkey "${SSH_PUB_KEY}"
+    git config --local --unset user.signingkey "${SSH_PUBLIC_KEY}"
     git config --local --unset tag.forceSignAnnotated true
     git config --local --unset gpg.format ssh
 
@@ -110,7 +110,7 @@ release() {
     if [ -z "${GPG_NO_SIGN-}" ] && [ -n "${GPG_KEY-}" ] && [ -n "${GPG_KEY_ID-}" ]; then
       git tag --sign "${NEXT_RELEASE_TAG-}" "${CHECKOUT_SHA}" --message "Release, tag and sign ${NEXT_RELEASE_TAG}"
       log "Created GPG signed Git tag [${NEXT_RELEASE_TAG}]!"
-    elif [ -z "${SSH_NO_SIGN-}" ] && [ -n "${SSH_PUB_KEY-}" ]; then
+    elif [ -z "${SSH_NO_SIGN-}" ] && [ -n "${SSH_PUBLIC_KEY-}" ]; then
       git tag --sign "${NEXT_RELEASE_TAG}" "${CHECKOUT_SHA}" --message "Release, tag and sign ${NEXT_RELEASE_TAG}"
       log "Created SSH signed Git tag [${NEXT_RELEASE_TAG}]!"
     else