fix curl grammer

gitea.sh

@@ -110,6 +110,9 @@ load_config() {
     if [ -f "$CONFIG_FILE" ]; then
         # shellcheck source=/dev/null
         source "$CONFIG_FILE"
+        # Sanitize variables to remove potential carriage returns from editing on Windows
+        GITEA_URL=${GITEA_URL%$'\r'}
+        ACCESS_TOKEN=${ACCESS_TOKEN%$'\r'}
         return 0
     else
         return 1
@@ -123,6 +126,7 @@ prompt_for_config() {
 
     while true; do
         read -r -p "请输入您的 Gitea 实例 URL (例如 https://git.example.com): " GITEA_URL
+        GITEA_URL=${GITEA_URL%$'\r'}
         if [[ -n "$GITEA_URL" ]]; then break; else error "URL 不能为空。"; fi
     done
     
@@ -130,6 +134,7 @@ prompt_for_config() {
 
     while true; do
         read -r -s -p "请输入您的 Gitea Access Token: " GITEA_TOKEN
+        GITEA_TOKEN=${GITEA_TOKEN%$'\r'}
         echo
         if [[ -n "$GITEA_TOKEN" ]]; then break; else error "Access Token 不能为空。"; fi
     done
@@ -260,6 +265,7 @@ main() {
 
     local selected_repo
     selected_repo=$(echo "$repos" | fzf --height 40% --reverse --prompt="请选择一个仓库 > " --header="使用方向键导航, Enter 键选择。")
+    selected_repo=${selected_repo%$'\r'} # Sanitize input from fzf
     
     if [ -z "$selected_repo" ]; then
         info "未选择仓库，操作取消。"
@@ -294,6 +300,7 @@ main() {
     local OLD_IFS="$IFS"
     IFS=$'\n'
     for file in $selected_files; do
+        file=${file%$'\r'} # Sanitize each line from fzf output
         ((file_count++))
         if download_file "$selected_repo" "$file"; then
             ((success_count++))