BAH-1186 | [ Priya, Sameera ] |To Fix dependabot vulnerability alerts

[SanoferSameera]

The following changes were made to fix the dependabot vulnerability alerts.

updated junit [ 4.8.2 to 4.13.1 ]
updated jackson-databind [ 2.9.10.4 to 2.9.10.4 ]
updated mysql-connector-java [ 5.1.6 to 8.0.16 ]
changed jackson-mapper-asl [1.9.9] to jackson-mapper-lgpl [1.9.13]
updated commons-io [ 2.4 to 2.8.0 ]

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