Tests & Linting fixes

[Lewdcario]

• Fixes the formatting process to use prettier first then eslint due to undesirable opinionated choices from prettier
• Remove prettier check from lint script as it has undesirable checks without being filtered through eslint
• Adds build & lint workflow to get over some problems before publishing this package
• Fixes issue in Jest testing environment where the code would continue to run after the jest environment has been torn down - addressed by loading the events after the Promise.all call. This is a good change because we want to make sure the bot is fully loaded before tackling events that could have knock-on effects. It does delay startup a bit but this is a one-server bot, so there should be minimal problems with this approach
• Fix some minimal typos in files
• All other changes are related to running the formatter across the project

[bowenjw]

Looks great

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[bowenjw]

Approved