Release: 7.4.0

[gigitux]

This is the release pull request for WooCommerce Blocks plugin 7.3.0.

Changelog

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#### Enhancements

- Prevent deprecation messages causing PHP warnings. ([6074](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/6074))
- Product Ratings: Add Global Styles font size and spacing support. ([5927](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/5927))
- Add resource hinting for cart and checkout blocks to improve first time performance. ([5553](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/5553))
- Add Mini Cart block to feature plugin ([6127](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/6127))

#### Bug Fixes

- Show warnings when form is incomplete on Checkout. ([6116](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/6116))
- Filter Products by Attribute: Make dropdown search case sensitive. ([6096](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/6096))
- Stop showing the price slider skeleton when moving the slider handles. ([6078](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/6078))

#### Various

- Rename Legacy Template block to Classic Template block. ([6021](https://github.com/woocommerce/woocommerce-gutenberg-products-block/pull/6021))

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Communication

Prepared Updates

Please leave a comment on this PR with links to the following:

• Release announcement (announcement post on developer.woocommerce.com published after release).

• Happiness engineering or Happiness/Support (if special instructions needed).

• Relevant developer documentation (if applicable).

Quality

This section is for things related to quality around the release.

• Testing Instructions are included in this PR

• Any performance impacts are documented.

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