fix: ensure correct repository context in pre-push hook

- Updated the pre-push hook to change the directory to the repository root before staging CHANGELOG.md and Makefile, ensuring the commands execute in the correct context.

.githooks/pre-push

@@ -59,6 +59,7 @@ if [ -f "$CHANGELOG_SCRIPT" ]; then
     echo -e "${GREEN}Proceeding with push...${NOCOLOR}"
     
     # Commit the updated CHANGELOG.md and Makefile
+    cd "$REPO_ROOT"
     echo -e "${CYAN}Staging CHANGELOG.md and Makefile...${NOCOLOR}"
     git add CHANGELOG.md Makefile