chore(evaluation-context): Fix EvaluationContext reference in EvaluationResult schema (#6037)

Author: khvn26

sdk/evaluation-result.json

@@ -68,7 +68,7 @@
     "description": "Evaluation result object containing the used context, flag evaluation results, and segments used in the evaluation.",
     "properties": {
         "context": {
-            "$ref": "https://github.com/Flagsmith/flagsmith/blob/chore/features-contexts-in-eval-context-schema/sdk/evaluation-context.json"
+            "$ref": "https://raw.githubusercontent.com/Flagsmith/flagsmith/main/sdk/evaluation-context.json"
         },
         "flags": {
             "description": "List of feature flags evaluated for the context.",