Add Gira and TCBikes in Lisbon, Portugal

[arrobaraujo]

~~Gira - https://www.gira-bicicletasdelisboa.pt/descobre-as-estacoes/~~ TCBikes - http://www.tcbarreiro.pt/tcbikes Mobicascais - https://www.mobicascais.com/rede-mobi/cat/cat_1

[martgnz]

TCBikes seems to be temporarily suspended and I can't find a public map for Mobicascais, only a locked-down app.