deps(dev): bump it-drain from 1.0.5 to 2.0.0

Bumps [it-drain](https://github.com/achingbrain/it) from 1.0.5 to 2.0.0.
- [Release notes](https://github.com/achingbrain/it/releases)
- [Commits](https://github.com/achingbrain/it/compare/[email protected])

---
updated-dependencies:
- dependency-name: it-drain
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -165,7 +165,7 @@
     "delay": "^5.0.0",
     "events": "^3.3.0",
     "ipfs-unixfs": "^6.0.4",
-    "it-drain": "^1.0.3",
+    "it-drain": "^2.0.0",
     "it-last": "^1.0.4",
     "it-to-buffer": "^2.0.0",
     "react-native-polyfill-globals": "^3.0.0",