CORTX-33159: Codacy fix

Signed-off-by: Rohit Kolapkar <[email protected]>

Author: Rohit Kolapkar

csm/core/blogic/email_conf.py

@@ -154,7 +154,7 @@ def show(self):
             if os.path.isfile(EmailConfig.SSMTP_CONF):
                 File = open(EmailConfig.SSMTP_CONF, "r")
                 conf = File.readline()
-                while (conf is not None and conf is not ""):
+                while (conf is not None and conf != ""):
                     if (conf.startswith("AuthUser")):
                         conf.strip("\n")
                         msg = "Sender: "+conf.split("=")[1]