[xdga_directories] update dependencies

packages/path_provider/path_provider_aurora/README.md

@@ -10,7 +10,9 @@ Therefore, you have to include `path_provider_aurora` alongside `path_provider`
 ```yaml
 dependencies:
   path_provider: ^2.0.14
-  path_provider_aurora: ^0.0.0 # @todo Not published 
+  path_provider_aurora:
+    path: <path-to-unpacked-plugin>
+
 ```
 
 Then you can import `path_provider` in your Dart code:

packages/xdga_directories/README.md

@@ -8,7 +8,8 @@ This package can be used alone, but the best solution would be to use `path_prov
 
 ```yaml
 dependencies:
-  xdga_directories: ^0.0.0 # @todo Not published 
+  xdga_directories:
+    path: <path-to-unpacked-plugin>
 ```
 
 Then you can import `xdga_directories` in your Dart code: