Fixed changelog for fromConfig and moved config example to as config section of readme

Signed-off-by: Dillon Smedley <smedleydillon@gmail.com>

plugins/explore-backend/CHANGELOG.md

@@ -99,7 +99,7 @@
   - ];
   -
   - StaticExploreToolProvider.fromData(tools)
-  + StaticExploreToolProvider.fromData(env.config)
+  + StaticExploreToolProvider.fromConfig(env.config)
   ```
 
 - Updated dependencies

plugins/explore-backend/README.md

@@ -39,15 +39,6 @@ export default async function createPlugin(
 }
 ```
 
-#### Tools as Code
-
-Install dependencies
-
-```bash
-# From your Backstage root directory
-yarn add --cwd packages/backend @backstage/plugin-explore-backend @backstage/plugin-explore-common
-```
-
 Config:
 
 ```yaml
@@ -63,6 +54,15 @@ explore:
         - nerdGraph
 ```
 
+#### Tools as Code
+
+Install dependencies
+
+```bash
+# From your Backstage root directory
+yarn add --cwd packages/backend @backstage/plugin-explore-backend @backstage/plugin-explore-common
+```
+
 You'll need to add the plugin to the router in your `backend` package. You can
 do this by creating a file called `packages/backend/src/plugins/explore.ts` with the following content: