setup smtp mail and add logging config

[arminpatel]

Overview

1. This PR fixes #171 .
2. This PR does the following: setup smtp and logging

   Essential Checklist

• [ ] The PR title starts with "Fix #bugnum: ", followed by a short, clear summary of the changes. (If this PR fixes part of an issue, prefix the title with "Fix part of #bugnum: ...".)
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• [x] The PR is made from a branch that's not called "main/master".

Proof that changes are correct

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[Priyansh61]

@arminpatel should we continue builiding this feature in new branch and then merge it to main once it is done? Or should we merge it to the main?

[arminpatel]

@arminpatel should we continue builiding this feature in new branch and then merge it to main once it is done? Or should we merge it to the main?

@Priyansh61 what additional features are you thinking of? imo logging should be merged asap