[ci] Allow bedrock2 to fail.
[ci] Allow bedrock2 to fail.

Issue #8533 is still unmitigated.

gares/coq,JasonGross/coq,Zimmi48/coq,silene/coq,gares/coq,silene/coq,SkySkimmer/coq,gares/coq,ppedrot/coq,JasonGross/coq,SkySkimmer/coq,ppedrot/coq,ppedrot/coq,coq/coq,maximedenes/coq,ejgallego/coq,SkySkimmer/coq,JasonGross/coq,Zimmi48/coq,coq/coq,gares/coq,silene/coq,JasonGross/coq,Zimmi48/coq,coq/coq,ejgallego/coq,maximedenes/coq,Matafou/coq,coq/coq,ejgallego/coq,maximedenes/coq,Matafou/coq,maximedenes/coq,Zimmi48/coq,ppedrot/coq,maximedenes/coq,ejgallego/coq,SkySkimmer/coq,gares/coq,ppedrot/coq,Matafou/coq