fix(deps): update dependency flagsmith to v7

Author: renovate[bot]

libs/providers/flagsmith-client/package-lock.json

@@ -12,6 +12,6 @@
   },
   "peerDependencies": {
     "@openfeature/web-sdk": "^1.0.0",
-    "flagsmith": "4.0.0"
+    "flagsmith": "7.0.1"
   }
 }

libs/providers/flagsmith-client/package.json

@@ -30,7 +30,7 @@
     "configcat-js-ssr": "^8.4.3",
     "configcat-node": "^11.3.1",
     "copy-anything": "^3.0.5",
-    "flagsmith": "^4.0.0",
+    "flagsmith": "^7.0.0",
     "imurmurhash": "^0.1.4",
     "json-logic-engine": "1.3.6",
     "launchdarkly-js-client-sdk": "^3.1.3",