Dropping 3.7 support as it’s EOL

[SteveMcGrath]

Description

Removed Python 3.7 from the classifiers && from the test suite as it's no longer supported by the PSF.

https://www.python.org/downloads/

Type of change

Please delete options that are not relevant.

• [x] This change requires a documentation update

[nkeuning]

Splunk is currently stuck on 3.7. Code looks good, but i think we need to continue to "support" and release this until splunk updates to a newer version of python.

[sonarqubecloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

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