New filename format: "date_time_sessionID_tutorID.mp4"
2. Linked crashLog filename to sessionLog
New filename format: "CRASH_RoboTutor_buildType_versionName_timestamp_sessionID_errorMessage.txt"
Extracted the initial error message (exception) for the new format, example- `NullPointerException` using Java regex classes Pattern and Matcher.
1. Linked screenRecording filename to sessionLog
2. Linked crashLog filename to sessionLog