fix: Resolve TypeScript errors

Signed-off-by: Hermes Agent <hermes@nosuchhost>

client/node_modules/level-js/package.json

@@ -0,0 +1,57 @@
+{
+  "name": "level-js",
+  "version": "5.0.2",
+  "description": "An abstract-leveldown compliant store on top of IndexedDB",
+  "author": "max ogden",
+  "license": "MIT",
+  "main": "index.js",
+  "scripts": {
+    "test": "standard && hallmark && airtap --local --coverage test/index.js",
+    "test-browsers": "standard && airtap --sauce-connect --loopback airtap.local --coverage test/index.js",
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "hallmark": "hallmark --fix",
+    "dependency-check": "dependency-check . test/*.js",
+    "prepublishOnly": "npm run dependency-check"
+  },
+  "files": [
+    "index.js",
+    "iterator.js",
+    "util",
+    "CONTRIBUTORS.md",
+    "CHANGELOG.md",
+    "UPGRADING.md",
+    "sauce-labs.svg"
+  ],
+  "dependencies": {
+    "abstract-leveldown": "~6.2.3",
+    "buffer": "^5.5.0",
+    "inherits": "^2.0.3",
+    "ltgt": "^2.1.2"
+  },
+  "devDependencies": {
+    "airtap": "^3.0.0",
+    "coveralls": "^3.0.2",
+    "dependency-check": "^3.3.0",
+    "hallmark": "^2.0.0",
+    "level-community": "^3.0.0",
+    "level-concat-iterator": "^2.0.0",
+    "nyc": "^15.0.0",
+    "standard": "^14.0.2",
+    "tape": "^4.0.0",
+    "uuid": "^3.3.2"
+  },
+  "hallmark": {
+    "community": "level-community"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/Level/level-js.git"
+  },
+  "homepage": "https://github.com/Level/level-js",
+  "keywords": [
+    "level",
+    "leveldb",
+    "indexeddb",
+    "abstract-leveldown"
+  ]
+}