Fix text decoding when no content-type

Closes https://feedback.yaak.app/p/not-rendering-response

src-web/components/responseViewers/BinaryViewer.tsx

@@ -16,7 +16,7 @@ export function BinaryViewer({ response }: Props) {
   const contentType = getContentTypeFromHeaders(response.headers) ?? 'unknown';
 
   // Wait until the response has been fully-downloaded
-  if (response.state === 'closed') {
+  if (response.state !== 'closed') {
     return (
       <EmptyStateText>
         <LoadingIcon size="sm" />

src-web/components/responseViewers/HTMLOrTextViewer.tsx

@@ -2,7 +2,6 @@ import type { HttpResponse } from '@yaakapp-internal/models';
 import { useResponseBodyText } from '../../hooks/useResponseBodyText';
 import { languageFromContentType } from '../../lib/contentType';
 import { getContentTypeFromHeaders } from '../../lib/model_util';
-import { BinaryViewer } from './BinaryViewer';
 import { TextViewer } from './TextViewer';
 import { WebPageViewer } from './WebPageViewer';
 
@@ -21,11 +20,6 @@ export function HTMLOrTextViewer({ response, pretty, textViewerClassName }: Prop
     return null;
   }
 
-  // Wasn't able to decode as text, so it must be binary
-  if (rawTextBody.data == null) {
-    return <BinaryViewer response={response} />;
-  }
-
   if (language === 'html' && pretty) {
     return <WebPageViewer response={response} />;
   } else {