chore: add other as a type of LogSource (#455)

Add `other` as a type of LogSource. This value is used by Chrome when it
cannot determine the origin of a log message. For more details on the
available source types, refer to the [Chrome DevTools Protocol
documentation](https://chromedevtools.github.io/devtools-protocol/tot/Console/#type-ConsoleMessage).

Author: hetangmodi-crest

pytest_splunk_addon_ui_smartx/utils.py

@@ -54,6 +54,7 @@ class LogSource(Enum):
     SECURITY = "security"
     INTERVENTION = "intervention"
     JAVASCRIPT = "javascript"
+    OTHER = "other"
 
 
 class LogEntry(NamedTuple):