Add Split JavaScript Web Provider (#1291)

Co-authored-by: beeme1mr <[email protected]>

Author: Copilot

src/datasets/providers/split.ts

@@ -11,6 +11,12 @@ export const Split: Provider = {
       href: 'https://github.com/splitio/split-openfeature-provider-js',
       category: ['Server'],
     },
+    {
+      technology: 'JavaScript',
+      vendorOfficial: true,
+      href: 'https://github.com/splitio/split-openfeature-provider-web-js',
+      category: ['Client'],
+    },
     {
       technology: 'Go',
       vendorOfficial: true,