docs: fix docs for catalog module "unprocessed"

Signed-off-by: Patrick Jungermann <Patrick.Jungermann@gmail.com>

.changeset/old-rules-give.md

@@ -0,0 +1,6 @@
+---
+'@backstage/plugin-catalog-backend-module-unprocessed': patch
+'@backstage/plugin-catalog-unprocessed-entities': patch
+---
+
+Fix and improve documentation for the unprocessed entities modules.

plugins/catalog-backend-module-unprocessed/README.md

@@ -1,4 +1,4 @@
-# @backstage/plugin-catalog-backend-module-unprocessed-node
+# @backstage/plugin-catalog-backend-module-unprocessed
 
 This catalog-backend module adds support for viewing unprocessed entities. An unprocessed entity is one that doesn't show up in the catalog.
 
@@ -10,11 +10,15 @@ A `pending` entity has not been processed yet.
 
 ## Installation
 
+```shell
+yarn add --cwd packages/backend @backstage/plugin-catalog-backend-module-unprocessed
+```
+
 ### backend
 
 In `packages/backend/src/plugins/catalog.ts` import the module and initialize it after invoking `CatalogBuilder.build()`:
 
-```ts
+```ts title="packages/backend/src/plugins/catalog.ts"
 import { UnprocessedEntitesModule } from '@backstage/plugin-catalog-backend-module-unprocessed';
 
 //...
@@ -22,7 +26,6 @@ import { UnprocessedEntitesModule } from '@backstage/plugin-catalog-backend-modu
 const unprocessed = new UnprocessedEntitesModule(
   await env.database.getClient(),
   router,
-  env.logger,
 );
 unprocessed.registerRoutes();
 ```
@@ -31,7 +34,7 @@ unprocessed.registerRoutes();
 
 In `packages/backend-next/src/index.ts` add the module:
 
-```ts
+```ts title="packages/backend-next/src/index.ts"
 backend.add(catalogModuleUnprocessedEntities());
 ```
 

plugins/catalog-unprocessed-entities/README.md

@@ -8,9 +8,13 @@ Requires the `@backstage/plugin-catalog-backend-module-unprocessed` module to be
 
 ## Installation
 
-Import into your App.tsx and include into the `<FlatRoutes>` component:
+```shell
+yarn add --cwd packages/backend @backstage/plugin-catalog-backend-module-unprocessed
+```
 
-```tsx
+Import into your `App.tsx` and include into the `<FlatRoutes>` component:
+
+```tsx title="packages/app/src/App.tsx"
 import { CatalogUnprocessedEntitiesPage } from '@backstage/plugin-catalog-unprocessed-entities';
 //...
 
@@ -22,7 +26,9 @@ import { CatalogUnprocessedEntitiesPage } from '@backstage/plugin-catalog-unproc
 
 ## Getting started
 
-Your plugin has been added to the example app in this repository, meaning you'll be able to access it by running `yarn start` in the root directory, and then navigating to [/catalog-unprocessed-entities](http://localhost:3000/catalog-unprocessed-entities).
+Your plugin has been added to the example app in this repository,
+meaning you'll be able to access it by running `yarn start` in the root directory,
+and then navigating to [/catalog-unprocessed-entities](http://localhost:3000/catalog-unprocessed-entities).
 
 You can also serve the plugin in isolation by running `yarn start` in the plugin directory.
 This method of serving the plugin provides quicker iteration speed and a faster startup and hot reloads.