archive: utimes modifies file, not link so don't use it for symlinks

src/archive.c

@@ -257,6 +257,7 @@ int apk_archive_entry_extract(const struct apk_file_info *ae,
 			}
 		}
 
+		if (!S_ISLNK(ae->mode)) {
 			/* preserve modification time */
 			utb.actime = utb.modtime = ae->mtime;
 			r = utime(fn, &utb);
@@ -265,6 +266,7 @@ int apk_archive_entry_extract(const struct apk_file_info *ae,
 					fn, strerror(errno));
 				return -errno;
 			}
+		}
 	} else {
 		apk_error("Failed to extract %s: %s", ae->name, strerror(errno));
 		return -errno;