Fix typos in Doc folder #100879

Typos:
adviced -> advised
funtion -> function
preferrably -> preferably
ressemble -> resemble (not a typo, no changes needed)
seeked -> sought
publically -> publicly (not need to be changed)

Doc/library/ctypes.rst:393:Because specifying the attribute does inhibit portability it is adviced to always
Doc/c-api/structures.rst:618: C funtion to get the attribute.
Doc/library/sqlite3.rst:2466:which should preferrably be set using the autocommit parameter
Doc/includes/email-alternative.py:18:Cela ressemble à un excellent recipie[1] déjeuner.
Doc/includes/email-alternative.py:34:

Cela ressemble à un excellent
Doc/library/io.rst:321: seeked.
Doc/library/email.examples.rst:62: Cela ressemble à un excellent recipie[1] déjeuner.
Doc/license.rst:785: * The licence and distribution terms for any publically available version or

Found with: https://github.com/ss18/grep-typos