Switch model to use only public version of database #108

Job	Run time
OS (macos)	24m 59s
Inhouse (atlite)	23m 45s
OS (ubuntu)	23m 2s
Inhouse (pypsa)	30m 20s
Inhouse (powerplantmatching)	10s
Inhouse (linopy)	25m 11s
	2h 7m 27s

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