git-import-srpm: Fix use of FORCE_IMPORT

When using 'FORCE_IMPORT=1', the 'git branch -D' command was not using
the '-C ${CODE_REPO_PATH}' option.

Signed-off-by: Thierry Escande <thierry.escande@vates.tech>

Author: tescande

scripts/git-import-srpm

@@ -225,7 +225,7 @@ function init_worktrees() {
     if git -C "${CODE_REPO_PATH}" show-ref --verify --quiet "refs/heads/${BRANCH_NAME}"; then
         echo "[-] branch ${BRANCH_NAME} already exists"
         if [[ "${FORCE_IMPORT:-}" ]]; then
-            git branch -D "${BRANCH_NAME}"
+            git -C "${CODE_REPO_PATH}" branch -D "${BRANCH_NAME}"
         else
             exit 1
         fi