Remove unused github actions

[mrchrisadams]

This PR removes github actions that we disabled before because they would either timeout, or runout or memory.

We've since switch to running these internally.

[github-actions]

Eco-CI Output:

Label	🖥 avg. CPU utilization [%]	🔋 Total Energy [Joules]	🔌 avg. Power [Watts]	Duration [Seconds]
Total Run (incl. overhead)	23.9751	473.303	3.70	128
checkout	7.41	3.53981	3.54	1
pip install uv wheel	7.49	3.54059	1.77	2
pip install requirements	66.71	38.5438	5.51	7
pytest	21.995	427.679	3.69	116

🌳 CO2 Data:
City: Phoenix, Lat: 33.4475, Lon: -112.0866
IP: 20.172.5.222
CO₂ from energy is: 0.127318507 g
CO₂ from manufacturing (embodied carbon) is: 0.036520167 g
Carbon Intensity for this location: 269 gCO₂eq/kWh
SCI: 0.163839 gCO₂eq / pipeline run emitted

[ArneTR]

yay, pr display works! ❤️

Also the carbonDB data is showing https://metrics.green-coding.io/carbondb-lists.html?company_uuid=7f1d34f0-7666-4378-8d8f-d37cced7ccb0

[mrchrisadams]

Nice, thanks for the PR before to get this working @ArneTR.

I'll merge this in now.