Fix collections import in Utils.py to work on python 3

[avaneesh92]

When running on Python 3.10 Line 28 -> 'from collections import Mapping' raises exception as collections modules has been changed from python 2 to python 3. Changes tested to work on both python2 and python 3 -----Synopsis of Commits Above-----

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Status

• [x] READY
• [ ] IN-DEVELOPMENT
• [ ] ON-HOLD

Additional High Level Description

When running on Python 3.10 Line 28 -> 'from collections import Mapping' raises exception as collections modules has been changed from python 2 to python 3

Dependent PRs

none

Before Status can be set to READY I have completed the following:

• [x] Check if documentation updates
• [x] Check if example code updates
• [ ] Pylint static analysis tests are passing above 9.0/10.0
• [ ] Unit tests added for any new functions/features and passed.
• [x] Targeted/Custom Testing performed. Indicate the results in the description above or as additional comments.