Claude 45 haiku bugfix - "latest" alias does not work (#370)

* feat(plugins/anthropic): add Claude 4.5 Haiku model

* remove 'claude-haiku-4-5-latest' specifier

* add test

Author: oneillsp96

lerna.json

@@ -1,9 +1,5 @@
 {
   "$schema": "node_modules/lerna/schemas/lerna-schema.json",
   "version": "0.27.0",
-  "packages": [
-    "plugins/*",
-    "docs",
-    "examples/*"
-  ]
-}
+  "packages": ["plugins/*", "docs", "examples/*"]
+}