feat: Add clip-path CSS attribute JS support

[marcinszalski-callstack]

Summary:

This PR adds support for clip-path CSS attribute for JS. It follows CSS spec described here. It does not provide support for SVG source (<clip-source> values), what can be added in the additional PR if needed. Supported syntax is [<basic-shape>] || <geometry-box>] with almost full support of every basic shape (<basic-shape> = circle | ellipse | rect | polygon | inset | xywh) and references boxes (<geometry-box> = margin-box | border-box | padding-box | content-box | fill-box | stoke-box | view-box).

Work has been split into three PRs for more convenient reviewing process. This part adds JS parsing logic, new types and example page.

Changelog:

[GENERAL] [ADDED] - Add clip-path CSS attribute JS support

Test Plan:

Merge iOS and Android PR into this, run RNTester app.

• Test Clip Path screen in RNTester app (ClipPathExample.js)
• JS parser tests (processClipPath-test.js)

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[marcinszalski-callstack]

continuation of the previous PR by Kamil: 54699

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