[core][Android] Remove RuntimeEnviromentModule

[lukmccall]

Why

Removes RuntimeEnviromentModule

How

It was only obtained from the module registry (in expo-gl) without any further usage. We can remove it.

[expo-bot]

The Pull Request introduced fingerprint changes against the base commit: 3f2a537

Fingerprint diff

[
  {
    "type": "dir",
    "filePath": "../../packages/expo-gl",
    "reasons": [
      "expoAutolinkingIos",
      "expoAutolinkingAndroid"
    ],
    "hash": "a8ed5fe550121cf2ed794797b0c8eff335613856"
  },
  {
    "type": "dir",
    "filePath": "../../packages/expo-modules-core",
    "reasons": [
      "expoAutolinkingIos",
      "expoAutolinkingAndroid"
    ],
    "hash": "9a52735083802b1bf3cb5021150326e4524ab4b1"
  }
]

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⚠️ Suggestion: Missing changelog entries

Your changes should be noted in the changelog. Read Updating Changelogs guide and consider adding an appropriate entry to the following changelogs:

• packages/expo-gl/CHANGELOG.md
• packages/expo-modules-core/CHANGELOG.md

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[Kudo]

looks good but please wait until brent start to publish packages from sdk-51 before merge.