[sulu/redirect-bundle] Providing configuration for version 3. (#1940)

* Adding Sulu Headless Bundle 3.0 configuration

* Updating the documetantation link

sulu/redirect-bundle/3.0/config/routes/sulu_redirect_admin.yaml

@@ -0,0 +1,8 @@
+sulu_redirect_api:
+    type: rest
+    resource: "@SuluRedirectBundle/Resources/config/routing_api.yaml"
+    prefix: /admin/api
+
+sulu_redirect:
+    resource: "@SuluRedirectBundle/Resources/config/routing.yaml"
+    prefix: /admin/redirects

sulu/redirect-bundle/3.0/manifest.json

@@ -0,0 +1,8 @@
+{
+    "bundles": {
+        "Sulu\\Bundle\\RedirectBundle\\SuluRedirectBundle": ["all"]
+    },
+    "copy-from-recipe": {
+        "config/": "%CONFIG_DIR%/"
+    }
+}

sulu/redirect-bundle/3.0/post-install.txt

@@ -0,0 +1,6 @@
+  * The <fg=green>SuluRedirectBundle</> is almost ready:
+    1. Print the sql statements required to update your database schema by running <info>php bin/console doctrine:schema:update --dump-sql</>.
+    2. If the statements look fine to you, run the same command using <info>--force</> to execute them.
+    3. Make sure your user has all the necessary permissions for the <fg=green>SuluRedirectBundle</>.
+
+  * <fg=blue>Read</> the documentation at <comment>https://github.com/sulu/SuluRedirectBundle/blob/3.0/Resources/doc/README.md</>