Merge pull request #920 from FrancoStino/master

feat: add regex patterns for model availability errors

src/hooks/foreground-fallback/index.ts

@@ -82,6 +82,10 @@ const PROVIDER_OUTAGE_PATTERNS = [
   /\bupstream outage\b/i,
   /\bprovider outage\b/i,
   /\bprovider unavailable\b/i,
+  /\bmodel\b.*\bnot available\b/i,
+  /\bmodel is not available\b/i,
+  /\bunsupported model\b/i,
+  /\bunknown model\b/i,
 ];
 
 function extractStatusCode(error: {