[Weblate] Update source files (.pot) --> translate-dev

[Danilo G. Baio]

Sync with r53774, last commit in the tree.

Documents that has changed:

articles/
  - contributors:
    https://github.com/doc-br/translate/commit/00c813d79a00c57a33e39ad951e111982ca84482

  - filtering-bridge:
    https://github.com/doc-br/translate/commit/bd10074181a6234b720ebef1893600d6cb58f5bb

books/
  - developers-handbook:
    https://github.com/doc-br/translate/commit/bd92f7e2370148c99c58a89f6fda241bfe70c974

  - faq:
    https://github.com/doc-br/translate/commit/830dff55e030ebf67d159d09336c55f0c5cec375

  - handbook:
    https://github.com/doc-br/translate/commit/77ac77b4676bb5e20609c97125dbe0f158c6dacd

  - porters-handbook:
    https://github.com/doc-br/translate/commit/27bbe8072455c1009245234fd5bb325db84f50ec

  
Some documents have no new translations, but it needs sync to remove texts.

-- 
Danilo G. Baio (dbaio)
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