!685 filemangement rename

* update filemanagement root path
* filemanagement rename

sig/sigs.json

@@ -7,12 +7,12 @@
                      "https://gitee.com/openharmony/kernel_linux_build",
                      "https://gitee.com/openharmony/kernel_linux_4.19",
                      "https://gitee.com/openharmony/kernel_linux_5.10",
-                     "https://gitee.com/openharmony-sig/storage_user_file_manager",
-                     "https://gitee.com/openharmony-sig/storage_app_file_manager",
-                     "https://gitee.com/openharmony-sig/storage_app_fileshare_manager",
-                     "https://gitee.com/openharmony-sig/storage_storage_manager",
-                     "https://gitee.com/openharmony-sig/storage_distributed_file_manager",
-                     "https://gitee.com/openharmony-sig/storage_fs_tools",
+                     "https://gitee.com/openharmony-sig/filemanagement_user_file_service",
+                     "https://gitee.com/openharmony-sig/filemanagement_file_api",
+                     "https://gitee.com/openharmony-sig/filemanagement_app_file_service",
+                     "https://gitee.com/openharmony-sig/filemanagement_storage_service",
+                     "https://gitee.com/openharmony-sig/filemanagement_dfs_service",
+                     "https://gitee.com/openharmony-sig/filemanagement_fs_tools",
                      "https://gitee.com/openharmony-sig/third_party_f2fs-tools",
                      "https://gitee.com/openharmony-sig/third_party_ntfs-3g",
                      "https://gitee.com/openharmony-sig/third_party_fsck_msdos",
@@ -24,12 +24,12 @@
                          "kernel/linux/build",
                          "kernel/linux/linux-4.19",
                          "kernel/linux/linux-5.10",
-                         "storage/user_file_manager",
-                         "storage/app_file_manager",
-                         "storage/app_fileshare_manager",
-                         "storage/storage_manager",
-                         "storage/distributed_file_manager",
-                         "storage/fs_tools",
+                         "foundation/filemanagement/user_file_service",
+                         "foundation/filemanagement/file_api",
+                         "foundation/filemanagement/app_file_service",
+                         "foundation/filemanagement/storage_service",
+                         "foundation/filemanagement/dfs_service",
+                         "foundation/filemanagement/fs_tools",
                          "third_party/f2fs-tools",
                          "third_party/ntfs-3g",
                          "third_party/fsck_msdos",