Site Editor: bring back more menu

[vindl]

Description

Brings back the Site Editor more menu that was likely lost as a result of a rebase in a #20698. See #20698 (comment).

How has this been tested?

Open the Site Editor and verify that the more menu is present and that the toggle works.

Types of changes

Bug fix (non-breaking change which fixes an issue)

Checklist:

• My code is tested.
• My code follows the WordPress code style.
• My code follows the accessibility standards.
• My code has proper inline documentation.
• I've included developer documentation if appropriate.
• I've updated all React Native files affected by any refactorings/renamings in this PR.

[github-actions]

Size Change: +337 B (0%)

Total Size: 866 kB

Filename	Size	Change
build/annotations/index.js	3.45 kB	+2 B (0%)
build/block-directory/index.js	6.02 kB	-3 B (0%)
build/block-editor/index.js	102 kB	+1 B
build/block-library/index.js	111 kB	-1 B
build/blocks/index.js	57.5 kB	+3 B (0%)
build/components/index.js	191 kB	-56 B (0%)
build/compose/index.js	6.21 kB	-1 B
build/data/index.js	8.26 kB	+2 B (0%)
build/dom/index.js	3.05 kB	-1 B
build/edit-navigation/index.js	2.4 kB	+1 B
build/edit-post/index.js	92.3 kB	+11 B (0%)
build/edit-site/index.js	9.03 kB	+379 B (4%)
build/editor/index.js	42.8 kB	+1 B
build/element/index.js	4.44 kB	+1 B
build/format-library/index.js	6.95 kB	+1 B
build/hooks/index.js	1.93 kB	+1 B
build/html-entities/index.js	621 B	-1 B
build/is-shallow-equal/index.js	710 B	-2 B (0%)
build/list-reusable-blocks/index.js	2.99 kB	+1 B
build/primitives/index.js	1.5 kB	+1 B
build/redux-routine/index.js	2.83 kB	-2 B (0%)
build/rich-text/index.js	14.5 kB	-2 B (0%)
build/server-side-render/index.js	2.55 kB	+2 B (0%)
build/shortcode/index.js	1.7 kB	-2 B (0%)
build/viewport/index.js	1.6 kB	+1 B

ℹ️ View Unchanged

Filename	Size	Change
build/a11y/index.js	998 B	0 B
build/api-fetch/index.js	3.39 kB	0 B
build/autop/index.js	2.58 kB	0 B
build/blob/index.js	620 B	0 B
build/block-directory/style-rtl.css	760 B	0 B
build/block-directory/style.css	760 B	0 B
build/block-editor/style-rtl.css	11 kB	0 B
build/block-editor/style.css	11 kB	0 B
build/block-library/editor-rtl.css	7.21 kB	0 B
build/block-library/editor.css	7.21 kB	0 B
build/block-library/style-rtl.css	7.5 kB	0 B
build/block-library/style.css	7.51 kB	0 B
build/block-library/theme-rtl.css	669 B	0 B
build/block-library/theme.css	671 B	0 B
build/block-serialization-default-parser/index.js	1.65 kB	0 B
build/block-serialization-spec-parser/index.js	3.1 kB	0 B
build/components/style-rtl.css	15.8 kB	0 B
build/components/style.css	15.7 kB	0 B
build/core-data/index.js	10.7 kB	0 B
build/data-controls/index.js	1.04 kB	0 B
build/date/index.js	5.36 kB	0 B
build/deprecated/index.js	772 B	0 B
build/dom-ready/index.js	568 B	0 B
build/edit-navigation/style-rtl.css	95 B	0 B
build/edit-navigation/style.css	95 B	0 B
build/edit-post/style-rtl.css	8.35 kB	0 B
build/edit-post/style.css	8.34 kB	0 B
build/edit-site/style-rtl.css	3.46 kB	0 B
build/edit-site/style.css	3.46 kB	0 B
build/edit-widgets/index.js	4.43 kB	0 B
build/edit-widgets/style-rtl.css	2.57 kB	0 B
build/edit-widgets/style.css	2.57 kB	0 B
build/editor/editor-styles-rtl.css	423 B	0 B
build/editor/editor-styles.css	426 B	0 B
build/editor/style-rtl.css	3.38 kB	0 B
build/editor/style.css	3.38 kB	0 B
build/escape-html/index.js	733 B	0 B
build/format-library/style-rtl.css	502 B	0 B
build/format-library/style.css	502 B	0 B
build/i18n/index.js	3.57 kB	0 B
build/keyboard-shortcuts/index.js	2.3 kB	0 B
build/keycodes/index.js	1.7 kB	0 B
build/list-reusable-blocks/style-rtl.css	226 B	0 B
build/list-reusable-blocks/style.css	226 B	0 B
build/media-utils/index.js	4.84 kB	0 B
build/notices/index.js	1.57 kB	0 B
build/nux/index.js	3.01 kB	0 B
build/nux/style-rtl.css	616 B	0 B
build/nux/style.css	613 B	0 B
build/plugins/index.js	2.54 kB	0 B
build/priority-queue/index.js	780 B	0 B
build/token-list/index.js	1.28 kB	0 B
build/url/index.js	4.01 kB	0 B
build/warning/index.js	1.14 kB	0 B
build/wordcount/index.js	1.18 kB	0 B

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