docs: update README badges

Add README badges to show the status of the project. Also, revamp the
README header section to center the header content.

README.md

@@ -1,6 +1,7 @@
 <h1 align="center" style="border-bottom: none; text-align: center;">SGHI ETL Commons</h1>
-<h3 align="center" style="text-align: center;">Collection of utilities for working with SGHI ETL Worflows.</h3>
+<h3 align="center" style="text-align: center;">Collection of utilities for working with SGHI ETL Workflows.</h3>
 <p align="center" style="text-align: center;">
+    <img alt="Python Version from PEP 621 TOML" src="https://img.shields.io/python/required-version-toml?tomlFilePath=https%3A%2F%2Fraw.githubusercontent.com%2Fsavannahghi%2Fsghi-etl-commons%2Fdevelop%2Fpyproject.toml&logo=python&labelColor=white">
     <a href="https://microsoft.github.io/pyright/">
         <img alt="Checked with pyright" src="https://microsoft.github.io/pyright/img/pyright_badge.svg">
     </a>
@@ -10,16 +11,19 @@
     <a href="https://github.com/pre-commit/pre-commit">
         <img alt="pre-commit" src="https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit&logoColor=white">
     </a>
-    <a href="https://github.com/savannahghi/sghi-etl-commons/blob/main/LICENSE">
+    <a href="https://github.com/semantic-release/semantic-release">
+        <img alt="Semantic Release: conventionalcommits" src="https://img.shields.io/badge/semantic--release-conventionalcommits-e10079?logo=semantic-release"/>
+    </a>
+    <a href="https://github.com/savannahghi/sghi-etl-commons/blob/develop/LICENSE">
         <img alt="GitHub License" src="https://img.shields.io/badge/License-MIT-blue.svg">
     </a>
 </p>
 <p align="center" style="text-align: center;">
     <a href="https://github.com/savannahghi/sghi-etl-commons/actions/workflows/ci.yml">
         <img alt="CI" src="https://github.com/savannahghi/sghi-etl-commons/actions/workflows/ci.yml/badge.svg">
     </a>
-    <a href="https://coveralls.io/github/savannahghi/sghi-etl-commons?branch=main">
-        <img alt="Coverage Status" src="https://coveralls.io/repos/github/savannahghi/sghi-etl-commons/badge.svg?branch=main">
+    <a href="https://coveralls.io/github/savannahghi/sghi-etl-commons?branch=develop">
+        <img alt="Coverage Status" src="https://img.shields.io/coverallsCoverage/github/savannahghi/sghi-etl-commons?branch=develop&logo=coveralls">
     </a>
 </p>