chore: fix code spelling issue

Author: andyzhangx

.github/workflows/codespell.yml

@@ -13,4 +13,4 @@ jobs:
         with:
           check_filenames: true
           skip: ./.git,./.github/workflows/codespell.yml,.git,*.png,*.jpg,*.svg,*.sum,./vendor,go.sum
-          ignore_words_list: browseable
+          ignore_words_list: "browseable,ro"

pkg/smb/smb_test.go

@@ -215,7 +215,7 @@ func TestSetKeyValueInMap(t *testing.T) {
 			expected: map[string]string{"subDir": "value"},
 		},
 		{
-			desc:     "case insentive key already exists",
+			desc:     "case insensitive key already exists",
 			m:        map[string]string{"subDir": "value2"},
 			key:      "subdir",
 			value:    "value",