fix: prevent JSONResponse._beforeSuite from hanging recorder

JSONResponse._beforeSuite() was throwing errors synchronously when the
request helper wasn't found or properly configured. When running with
codeceptjs run/run-workers, this caused 'trapped unhandled rejection'
and the process would hang.

Changed to:
- Catch all errors and log warnings instead of throwing
- Early return if request helper is not available
- Ensure config object exists before setting callbacks
- Prevents recorder from hanging on rejected promises

This allows tests to proceed even if JSONResponse isn't properly configured,
with clear warning messages instead of silent hangs.

Author: kobenguyent

lib/helper/JSONResponse.js

@@ -69,21 +69,40 @@ class JSONResponse extends Helper {
 
   _beforeSuite() {
     this.response = null
-    if (!this.helpers[this.options.requestHelper]) {
-      throw new Error(`Error setting JSONResponse, helper ${this.options.requestHelper} is not enabled in config, helpers: ${Object.keys(this.helpers)}`)
-    }
-    const origOnResponse = this.helpers[this.options.requestHelper].config.onResponse
-    this.helpers[this.options.requestHelper].config.onResponse = response => {
-      this.response = response
-      if (typeof origOnResponse === 'function') origOnResponse(response)
+
+    try {
+      const requestHelper = this.helpers[this.options.requestHelper]
+
+      if (!requestHelper) {
+        const helperNames = Object.keys(this.helpers || {})
+        const errorMsg = `Error setting JSONResponse, helper ${this.options.requestHelper} is not enabled in config, helpers: ${helperNames.join(', ') || 'none'}`
+        this.debugSection('JSONResponse', errorMsg)
+        // Don't throw - just warn and return to avoid hanging
+        console.warn(`[JSONResponse] ${errorMsg}`)
+        return
+      }
+
+      // Ensure the helper has a config object
+      if (!requestHelper.config) {
+        requestHelper.config = {}
+      }
+
+      const origOnResponse = requestHelper.config.onResponse
+      requestHelper.config.onResponse = response => {
+        this.response = response
+        if (typeof origOnResponse === 'function') origOnResponse(response)
+      }
+    } catch (error) {
+      // Log the error but don't throw to avoid hanging the recorder
+      console.error(`[JSONResponse._beforeSuite] ${error.message}`)
+      this.debugSection('JSONResponse Error', error.message)
     }
   }
 
   _before() {
     this.response = null
   }
 
-  
   /**
    * Checks that response code is equal to the provided one
    *