fix(react): revert react output target version (#29869)

Issue number: resolves ionic-team/stencil-ds-output-targets#476,
resolves ionic-team/stencil-ds-output-targets#475, resolves #29848

---------

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issue. -->

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## What is the current behavior?
<!-- Please describe the current behavior that you are modifying. -->

In v0.6.0 of the [React output
target](https://www.npmjs.com/package/@stencil/react-output-target), the
implementation was changed to leverage Lit's utility for creating React
components from web components. This introduced some unforseen issues
and breaking changes.

## What is the new behavior?
<!-- Please describe the behavior or changes that are being added by
this PR. -->

- Reverts many of the changes from
#29782 to downgrade
the React output target package to the last stable version (v0.5.3)
- Downgrades the version of Stencil to v4.20.0 (due to
ionic-team/stencil#5983 causing problems with
the downgraded output target)
- Pins these versions and prevents Renovate from attempting to upgrade
until the associated issues are resolved

## Does this introduce a breaking change?

- [ ] Yes
- [X] No

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  2. Update the BREAKING.md file with the breaking change.
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## Other information

<!-- Any other information that is important to this PR such as
screenshots of how the component looks before and after the change. -->

Dev build for this version: `8.3.1-dev.11726167750.15400355`

I tested the dev build against the use cases outlined in
ionic-team/stencil-ds-output-targets#475 and
ionic-team/stencil-ds-output-targets#476

core/package.json

@@ -31,7 +31,7 @@
     "loader/"
   ],
   "dependencies": {
-    "@stencil/core": "^4.19.2",
+    "@stencil/core": "4.20.0",
     "ionicons": "^7.2.2",
     "tslib": "^2.1.0"
   },
@@ -48,7 +48,7 @@
     "@rollup/plugin-node-resolve": "^8.4.0",
     "@rollup/plugin-virtual": "^2.0.3",
     "@stencil/angular-output-target": "^0.8.4",
-    "@stencil/react-output-target": "^0.6.0",
+    "@stencil/react-output-target": "0.5.3",
     "@stencil/sass": "^3.0.9",
     "@stencil/vue-output-target": "^0.8.9",
     "@types/jest": "^29.5.6",

core/stencil.config.ts

@@ -124,7 +124,11 @@ export const config: Config = {
   ],
   outputTargets: [
     reactOutputTarget({
-      outDir: '../packages/react/src/components/',
+      componentCorePackage,
+      includeImportCustomElements: true,
+      includePolyfills: false,
+      includeDefineCustomElements: false,
+      proxiesFile: '../packages/react/src/components/proxies.ts',
       excludeComponents: [
         // Routing
         'ion-router',

packages/react/.prettierignore

@@ -2,5 +2,5 @@ dist
 dist-transpiled
 *.md
 build
-components.ts
+proxies.ts
 react-component-lib