fix TestAPIGetContents

Author: yp05327

tests/integration/api_repo_get_contents_test.go

@@ -143,7 +143,7 @@ func testAPIGetContents(t *testing.T, u *url.URL) {
 	resp = MakeRequest(t, req, http.StatusOK)
 	DecodeJSON(t, resp, &contentsResponse)
 	assert.NotNil(t, contentsResponse)
-	expectedContentsResponse = getExpectedContentsResponseForContents(ref, refType, commitID)
+	expectedContentsResponse = getExpectedContentsResponseForContents(ref, refType, "65f1bf27bc3bf70f64657658635e66094edbcb4d") // readme didn't changed since this commit
 	assert.EqualValues(t, *expectedContentsResponse, contentsResponse)
 
 	// Test file contents a file with a bad ref