fix: update S3 Storage Manager documentation and configuration

Author: Adammatthiesen

ec.config.mjs

@@ -12,7 +12,7 @@ export default defineEcConfig({
 		ecTwoSlash({
 			twoslashOptions: {
 				handbookOptions: {
-					errors: [2353, 2339, 2307, 2379, 2305, 2345, 7031, 2554, 2375],
+					errors: [2353, 2339, 2307, 2379, 2305, 2345, 7031, 2554, 2375, 2322],
 				},
 				compilerOptions: {
 					moduleResolution: ts.ModuleResolutionKind.Bundler,

src/content/docs/en/start-here/getting-started.mdx

@@ -419,6 +419,8 @@ To configure a different Storage API Manager, you will need to install the appro
    # CMS_S3_PUBLIC_ENDPOINT= # Optional: Custom public endpoint for accessing files
    ```
 
+   <ReadMore>For more information about the Environment variables with the S3 Storage Manager see, [S3 Storage: Environment Variables](/en/package-catalog/storage-managers/s3-storage/#environment-variable-examples)</ReadMore>
+
 </Steps>
 
 ### Configure your `package.json` scripts

src/content/package-catalog/studiocms-s3.json

@@ -5,6 +5,6 @@
   "docsLink": "/package-catalog/storage-managers/s3-storage/",
   "githubURL": "https://github.com/withstudiocms/studiocms/tree/main/packages/@studiocms/s3/",
   "catalog": "storage-managers",
-  "isPlugin": false,
+  "isPlugin": true,
   "released": false
 }