[Bug] Need one more err check and defer

[TheRealMal]

Another err check should be placed with close defer

microsoft-authentication-library-for-go/apps/internal/oauth/ops/authority/authority.go

Lines 553 to 558 in 882b562

	if err != nil || resp.StatusCode != http.StatusOK {
	resp, err = client.Do(req)
	if err != nil || resp.StatusCode != http.StatusOK {
	return ""
	}
	}

Like here

microsoft-authentication-library-for-go/apps/internal/oauth/ops/authority/authority.go

Lines 548 to 551 in 882b562

	resp, err := client.Do(req)
	if err == nil {
	defer resp.Body.Close()
	}

[bgavrilMS]

Sorry for the late reply. Can you please describe how this inconsistency affects an app using MSAL Go?