Bump bootstrap from 4.3.1 to 4.5.3

[dependabot-preview[bot]]

Bumps bootstrap from 4.3.1 to 4.5.3.

Release notes

Sourced from bootstrap's releases.

v4.5.3

CSS

• #31653: Add a comment to our escape-svg function to note that data URIs must be quoted.
• #31693: Use the custom-control shadow variable instead of the generic input-focus-box-shadow.
• #31793: Backport some v5 changes (improved th styling in Reboot, custom form field styling when printing, and improvements to .text-break).
  • #29714: Keep custom check, radio, and switch theme when printing.
  • #30781: Reboot's th updates: Inherit font-weight: bold that comes from user agent stylesheets.
  • #30932: .text-break changes to drop overflow-wrap and use word-wrap once again
  • #31754: Improve versions page rendering (also reversed the order while I was here)
• #31846: Backports the z-index change to .close buttons in dismissible .alerts.

JS

• #31000: Avoid multiple change event trigger in buttons plugin. Not applicable to v5 since our button JS plugin has been mostly replaced with pure CSS.
• #31673: Fix dropdown variable always evaluating to true.
• #31696: Ensure hidePrevented.bs.modal can be prevented.
• #31718: Backports new $dropdown-padding-x variable from v5.

Docs

• #30811: Mention GPU acceleration fix in docs callout for popovers. Doesn't apply to v5 since we're updating to Popper v2.
• #30838: Explain the dispose method more appropriately.
• #31706: Backports updated margins for code snippets for improved readability.
• #31769: Backports JS bundle guidance from v5.
• #31851: Backports mention of missing to and nextwhenvisible methods.

Misc

• #31297: Switch to xo ESLint config
• Updated devDependencies versions

v4.5.2

This release addresses the following two issues:

• #31438 restores the make-container-max-widths mixin. We won't be using the mixin ourselves, but it will remain in the codebase for the rest of v4 with today's release. We've added a deprecation notice as well.
• #31439 removes flex: 1 0 100% from .rows. This was added to address shrinking rows inside the navbar component after our responsive containers were added in v4.4.0. Removing this rolls us back to the expected grid and flex behavior—your row will shrink unfortunately without further changes. We could add extra custom CSS to address this, but it seems shortsighted to rush into that. Instead, apply .flex-fill to the .row and your row will behave as usual.

v4.5.1

CSS

• #30808: Simplify list-group borders in cards
• #30810: Add z-index to .custom-check to fix their rendering in CSS columns
• #30817: Add border-radius to .card-img-overlay
• #30830: Prevent conflicts with components with classes
• #30922: Fix color on disabled checked state for custom controls
• #30932: Restore word-break: break-word; on .text-break utility.
• #30940: Prevent .row from shrinking in flex containers
• #30957: Nullify custom form states' box-shadow
• #30959: Toasts in IE11

Commits

• a716fb0 Prepare v4.5.3. (#31880)
• d9f4bcf Update devDependencies
• c049713 Remove the unused js/dist/index.js.map
• 1b48122 Update .eslintrc.json
• 5d066ca Backport #31809 (#31851)
• 429a84f Backport #31826 (#31846)
• 91d0a65 Update .text-break for wider browser support
• c437735 Backport versions update from #31754 and reverse order of versions to match v5
• ca68277 Backport color-adjust for v4
• a03b2fe Backport Reboot's th updates
• Additional commits viewable in compare view

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[dependabot-preview[bot]]

Superseded by #450.