feat: image variants cache panel

internal/infrastructure/useCases/variantCache.go

@@ -1,6 +1,9 @@
 package useCases
 
-import "RenewCMS/internal/domain/image"
+import (
+	"RenewCMS/internal/domain/image"
+	"errors"
+)
 
 type VariantPurgeResult struct {
 	Files int
@@ -44,7 +47,7 @@ func (c variantCache) purge(rows []image.VariantFile) (VariantPurgeResult, error
 }
 
 func (c variantCache) purgeRow(row image.VariantFile) error {
-	if err := c.storage.Delete(row.CachedName); err != nil {
+	if err := c.storage.Delete(row.CachedName); err != nil && !errors.Is(err, image.ErrBlobNotFound) {
 		return err
 	}
 	return c.files.Delete(row.ID)