(cherry picked from commit b8f8dca)

#27212)

Fixes that the tab nav bar wasn't picking up the default value for `stretchTabs` from the config.

Fixes #27211.

(cherry picked from commit 88d3906)

* fix(material/slider): fix track getting out of sync

* fixup! fix(material/slider): fix track getting out of sync

* fixup! fix(material/slider): fix track getting out of sync

(cherry picked from commit 7108734)

(cherry picked from commit aa81267)

(cherry picked from commit bc7b038)

Prior this commit disabled tab header content is clickable and causing event when it shouldn't

Fixes #27071

(cherry picked from commit 06aa8e5)

* fix(material/slider): handle contextmenu events

fixes issue #27225

* fixup! fix(material/slider): handle contextmenu events

* fixup! fix(material/slider): handle contextmenu events

(cherry picked from commit 6a85c29)

(cherry picked from commit 5c3cbb6)

…up (#27239)

Corrects ARIA semantics for the mat-optgroup component. Add
role="presentation" to the label and remove aria-hidden="true" from the
label.

Fix compatibility issue with MAC Hover text a11y feature #27080. The
label of the option group does not need to be aria-hidden, and the Mac
Hover text feature seems to rely on it.

Previous PR#27081 fixed this issue for legacy component. This PR fixes it for
the non-legacy optgroup component.

Fix #27080

(cherry picked from commit 91fbe76)

* docs: improved code smells

* alt description updated

(cherry picked from commit fee78c5)

Fixes that the integration tests were failing because of a browserslist error on the patch branch.