* Fixes#12857 Use collections.deque as queue in graphs BFS shortest path 2
* Use collections.deque as queue in the correct syntax: queue = deque([start])
* Fix CI error due to HTTP 404 on https://finance.yahoo.com/quote/GOOG/\?p\=GOOG
* Undo change in workflows/build.yml as it's fixed in PR 12864
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Co-authored-by: Maxim Smolskiy <mithridatus@mail.ru>