Remove unused @types/prop-types (#706)

package-lock.json

@@ -6899,21 +6899,6 @@
       "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.11.0.tgz",
       "integrity": "sha512-xh1Rl34h6Fi1DC2WWKfxUTVqRsNnr6LsKz2+hfwDxQJWmrx8+c7ylaqBMcHfl1U1r2dsifOvKX3LQuLNZ+XSvA=="
     },
-    "axe-core": {
-      "version": "3.5.5",
-      "resolved": "https://registry.npmjs.org/axe-core/-/axe-core-3.5.5.tgz",
-      "integrity": "sha512-5P0QZ6J5xGikH780pghEdbEKijCTrruK9KxtPZCFWUpef0f6GipO+xEZ5GKCb020mmqgbiNO6TcA55CriL784Q==",
-      "dev": true
-    },
-    "axe-puppeteer": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/axe-puppeteer/-/axe-puppeteer-1.1.0.tgz",
-      "integrity": "sha512-VS17Y1rDQe6A0PdeTPxwOSBfmOdj6efgxyre9cN1du1snnVilczSDtQsgifBKBlzoL/3DKfGpgIi+N+zrzODOg==",
-      "dev": true,
-      "requires": {
-        "axe-core": "^3.5.3"
-      }
-    },
     "axios": {
       "version": "0.21.1",
       "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",

package.json

@@ -116,7 +116,6 @@
     "@types/memoize-one": "4.1.1",
     "@types/node": "12.11.1",
     "@types/promise.prototype.finally": "2.0.3",
-    "@types/prop-types": "15.5.8",
     "@types/q": "1.5.1",
     "@types/react": "17.0.3",
     "@types/react-dom": "17.0.3",