Remove LGTM badges and add Coverage badge #750

Job	Run time
Check - Ubuntu 3.9 Intel	1s
sdist - Ubuntu 3.9 Intel	1s
Wheel - macOS 3.7 Intel	1s
Wheel - macOS 3.8 ARM	1s
Wheel - macOS 3.8 Intel	1s
Wheel - macOS 3.9 ARM	1s
Wheel - macOS 3.9 Intel	1s
Wheel - macOS 3.10 ARM	1s
Wheel - macOS 3.10 Intel	1s
Wheel - macOS 3.11 ARM	1s
Wheel - macOS 3.11 Intel	1s
Wheel - Ubuntu 3.7 ARM	1s
Wheel - Ubuntu 3.7 Intel	1s
Wheel - Ubuntu 3.8 ARM	1s
Wheel - Ubuntu 3.8 Intel	1s
Wheel - Ubuntu 3.9 ARM	1s
Wheel - Ubuntu 3.9 Intel	1s
Wheel - Ubuntu 3.10 ARM	1s
Wheel - Ubuntu 3.10 Intel	1s
Wheel - Ubuntu 3.11 ARM	1s
Wheel - Ubuntu 3.11 Intel	1s
Wheel - Windows 3.7 Intel	1s
Wheel - Windows 3.8 Intel	1s
Wheel - Windows 3.9 Intel	1s
Wheel - Windows 3.10 Intel	1s
Wheel - Windows 3.11 Intel	1s
Upload to PyPI - ${{ matrix.os.name }} ${{ matrix.python.major-dot-minor }} ${{ matrix.arch.name }}	1s
	27s

Provide feedback