Merge pull request #7 from Maddimax/releases/v2.4

Fix error output

Author: Maddimax

__tests__/main.test.ts

@@ -149,7 +149,10 @@ describe('action', () => {
       }
     })
 
-    fetchMock.mockResponseOnce('Something went wrong', { status: 400 })
+    fetchMock.mockResponseOnce('Something went wrong', {
+      status: 400,
+      statusText: 'Bad Request'
+    })
     await main.run()
     expect(setFailedMock).toHaveBeenCalledWith(
       'HTTP Error: Something went wrong'

dist/index.js

@@ -174,7 +174,7 @@ async function request(
   })
   if (!response.ok) {
     throw new Error(
-      `HTTP Error: ${(response.status, response.statusText, response.body)}`
+      `HTTP Error: ${(response.status, response.statusText, await response.text())}`
     )
   }
   return await response.json()