Fix indentation in docs/content/setup.md build.yaml example (#3704)

docs/content/setup.md

@@ -87,14 +87,14 @@ to [configure](generation_options/index.md) `drift_dev`:
 ```yaml
 targets:
   $default:
-  builders:
-    drift_dev:
-    options:
-      sql:
-        dialects:
-          - postgres
-          # Uncomment if you need to support both
-#         - sqlite
+    builders:
+      drift_dev:
+        options:
+          sql:
+            dialects:
+              - postgres
+              # Uncomment if you need to support both
+    #         - sqlite
 ```
 
 </TabItem>

docs/lib/src/components/page_ref.dart

@@ -7,7 +7,9 @@ import 'inherited_page.dart';
 
 /// Renders markdown links to source files (with a `.md` extension) by rewriting
 /// them to the final url that page would have in the end.
-final class PageRef implements CustomComponent {
+final class PageRef extends CustomComponent {
+  PageRef() : super.base();
+
   @override
   Component? create(Node node, NodesBuilder builder) {
     if (node case ElementNode(tag: 'a', :final attributes, :final children)) {

docs/pubspec.yaml

@@ -29,7 +29,7 @@ dependencies:
   markdown: ^7.3.0
   jaspr_docsy:
     hosted: https://pub-simonbinder-eu.fsn1.your-objectstorage.com
-    version: 0.0.3
+    version: 0.0.4
   universal_web: ^1.1.1
   http: ^1.5.0
   web: ^1.1.1