Bump @types/ioredis from 4.17.10 to 4.19.4

Bumps [@types/ioredis](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/ioredis) from 4.17.10 to 4.19.4.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/ioredis)

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

Author: dependabot-preview[bot]

package.json

@@ -48,7 +48,7 @@
     "@types/bcryptjs": "^2.4.2",
     "@types/express": "^4.17.11",
     "@types/hapi__joi": "^17.1.6",
-    "@types/ioredis": "^4.17.10",
+    "@types/ioredis": "^4.19.4",
     "@types/jest": "^26.0.20",
     "@types/jsonwebtoken": "^8.5.0",
     "@types/mongodb": "^3.6.3",

yarn.lock

@@ -1358,10 +1358,10 @@
   resolved "https://registry.yarnpkg.com/@types/hapi__joi/-/hapi__joi-17.1.6.tgz#b84663676aa9753c17183718338dd40ddcbd3754"
   integrity sha512-y3A1MzNC0FmzD5+ys59RziE1WqKrL13nxtJgrSzjoO7boue5B7zZD2nZLPwrSuUviFjpKFQtgHYSvhDGfIE4jA==
 
-"@types/ioredis@^4.17.10":
-  version "4.17.10"
-  resolved "https://registry.yarnpkg.com/@types/ioredis/-/ioredis-4.17.10.tgz#63a99d9655b4f41682e627812ac1cbb2c0668ffa"
-  integrity sha512-1K6BE5oAuu+j8g0mMGDxFvEpbveI3w6aGtcaG3MgszofIGb5ms5xx7m+pgKiXb80c9kuwIaJMiNEeVOWZV3UiQ==
+"@types/ioredis@^4.19.4":
+  version "4.19.4"
+  resolved "https://registry.yarnpkg.com/@types/ioredis/-/ioredis-4.19.4.tgz#81fbdae1e0abe83cee9832b51e46bb692070c30d"
+  integrity sha512-NrXnrymvlUioki2hoFCGakAf/1ej/scdI+ViuTchFmc8KL8DHM2uMcxWx5foKd2C4IkXswX46yoMsexvnr9kPg==
   dependencies:
     "@types/node" "*"