fix(pkg): match repository owner casing (etherCorps) for provenance

npm provenance validation is case-sensitive on the repo owner. package.json
resolved to 'ethercorps' but GitHub Actions provenance reports 'etherCorps',
causing E422 on publish.

Author: theetherGit

package.json

@@ -5,7 +5,7 @@
   "type": "module",
   "packageManager": "pnpm@10.30.3",
   "license": "MIT",
-  "repository": "github:ethercorps/sveltekit-og",
+  "repository": "github:etherCorps/sveltekit-og",
   "scripts": {
     "dev": "pnpm -F @ethercorps/sveltekit-og dev",
     "build": "pnpm -F @ethercorps/sveltekit-og build",

packages/sveltekit-og/package.json

@@ -3,7 +3,7 @@
 	"version": "4.3.0",
 	"license": "MIT",
 	"homepage": "https://sveltekit-og.dev",
-	"repository": "github:ethercorps/sveltekit-og",
+	"repository": "github:etherCorps/sveltekit-og",
 	"funding": "https://github.com/sponsors/ethercorps",
 	"author": "Shivam Meena <https://github.com/theetherGit>",
 	"description": "Dynamically generate Open Graph images from an HTML, CSS template or Svelte component using fast and efficient conversion from HTML > SVG > PNG",