sphinx-lint: replace single backticks with double backticks for
inline literals (default-role) in admin/index.rst,
contributor/devstack_setup.rst, contributor/microversions.rst, and
configuration/policy-concepts.rst. Fix missing space after inline
literal on microversions.rst:20.
doc8: wrap long lines in alembic/README.rst and admin/index.rst to
satisfy the 79-character limit.
Generated-By: claude-code sonnet 4.6
Change-Id: I65bb5237875f39253d754148180dfe3288bd97e2
Signed-off-by: Sean Mooney <work@seanmooney.info>
2c4de3431a