Rename horrible and dirty to puzzled and confused in test models

Allow procs for config.action_dispatch.cookies_same_site_protection

Add documentation of Proc usage for SameSite property to configuring.md

Address PR comments
Co-authored-by: NAdrianna Chang <adrianna.chang@shopify.com>

MySQL <= 5.7 doesn't support so we should not try to check them.

In 7f938cac the test model `Man` was renamed to `Human`. Maybe this is a
good time to also change `horrible_human` and `dirty_human` to
`happy_human` and `confused_human`.

While this change is mostly cosmetic change, the phrase "dirty man" has
a negative meaning.

The adjectives "confused" and "puzzled" were chosen because they are
used for defining associations with errors.

don't add preload headers for deferred scripts and add nopush

Documents other_than option for numericality validation [skip ci]

Since other part in `arel` is not necessary for that.

Call uniq! on the `reorder` arguments.

Before 29874cc4 the order values
would be deduplicated when the SQL query is generated, but now
it has to be eager.

Support storing demodulized class name for polymorphic type

This was added in 6223e206 to allow
`table_name_prefix`, `table_name_suffix`, and `pluralize_table_names` to
be injected instead of always being read from `ActiveRecord::Base`. It
was never documented, and after 336783ad
and 0c843640 setting it has no effect.

Add `#delete_by` into skipping callback methods [skip ci]

Add `#destroy_by` into trigger callbacks methods [skip ci]

Followup to 0adcec49.

This is an alternative of #29722.

Before Rails 6.1, storing demodulized class name is supported only for
STI type by `store_full_sti_class` class attribute.

Now `store_full_class_name` class attribute can handle both STI and
polymorphic types.

Closes #29722.

See also #29601, #32048, #32148.

consistent syntax for items in list

Corrects the documentation for AciveSupport::Configurable config class [ci skip]

The majority of items in this list are clauses that complete the sentence "...you will know...".  But the 2nd item was an independent question with its own question mark, and the other changed one had the syntax of a question despite lacking a question mark.

Formats code blocks for better syntax highlighting [ci skip]

Fix minor formatting issue [ci skip]

Fix markdown syntax error in docs [ci skip]

Bump minimum web-console version to 4.0.3

fix documented default values for datetime_select view helper

[ci skip]

Correctly wrap inline attachments.

[Guides] Update web_console settings to use allowed_ips

Fix generated default index names in API doc [ci skip]