disable backup of sharepoint lists (#4960)

disable backup of sharepoint lists

#### Does this PR need a docs update or release note?
- [x] ⛔ No

#### Test Plan

<!-- How will this be tested prior to merging.-->
- [x] 💪 Manual
- [x] ⚡ Unit test
- [x] 💚 E2E

src/cli/utils/sharepoint.go

@@ -75,15 +75,18 @@ func SharePointAllowedCategories() map[string]struct{} {
 
 func AddCategories(sel *selectors.SharePointBackup, cats []string) *selectors.SharePointBackup {
 	if len(cats) == 0 {
-		sel.Include(sel.LibraryFolders(selectors.Any()), sel.Lists(selectors.Any()))
+		// backup of sharepoint lists not enabled yet
+		// sel.Include(sel.LibraryFolders(selectors.Any()), sel.Lists(selectors.Any()))
+		sel.Include(sel.LibraryFolders(selectors.Any()))
 	}
 
 	for _, d := range cats {
 		switch d {
+		// backup of sharepoint lists not enabled yet
+		// case flags.DataLists:
+		// 	sel.Include(sel.Lists(selectors.Any()))
 		case flags.DataLibraries:
 			sel.Include(sel.LibraryFolders(selectors.Any()))
-		case flags.DataLists:
-			sel.Include(sel.Lists(selectors.Any()))
 		}
 	}
 

src/cli/utils/sharepoint_test.go

@@ -378,35 +378,36 @@ func (suite *SharePointUtilsSuite) TestValidateSharePointRestoreFlags() {
 	}
 }
 
+// [TODO] uncomment the test cases once sharepoint list backup is enabled
 func (suite *SharePointUtilsSuite) TestAddSharepointCategories() {
 	table := []struct {
 		name           string
 		cats           []string
 		expectScopeLen int
 	}{
-		{
-			name:           "none",
-			cats:           []string{},
-			expectScopeLen: 2,
-		},
+		// {
+		// 	name:           "none",
+		// 	cats:           []string{},
+		// 	expectScopeLen: 2,
+		// },
 		{
 			name:           "libraries",
 			cats:           []string{flags.DataLibraries},
 			expectScopeLen: 1,
 		},
-		{
-			name:           "lists",
-			cats:           []string{flags.DataLists},
-			expectScopeLen: 1,
-		},
-		{
-			name: "all allowed",
-			cats: []string{
-				flags.DataLibraries,
-				flags.DataLists,
-			},
-			expectScopeLen: 2,
-		},
+		// {
+		// 	name:           "lists",
+		// 	cats:           []string{flags.DataLists},
+		// 	expectScopeLen: 1,
+		// },
+		// {
+		// 	name: "all allowed",
+		// 	cats: []string{
+		// 		flags.DataLibraries,
+		// 		flags.DataLists,
+		// 	},
+		// 	expectScopeLen: 2,
+		// },
 		{
 			name:           "bad inputs",
 			cats:           []string{"foo"},