webui: don't go to the top of the page when console is open
webui: don't go to the top of the page when console is open

Former-commit-id: 62df3829dbe2bc99c96ff69032ec309118f9567c [formerly 0afd589253a39e4f07b75a2fd2fd779615861242]
Former-commit-id: 71f8568cabc4e7764869006f97f23babebba0f6e
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine