Bump mime-types from 2.1.24 to 2.1.26

Bumps [mime-types](https://github.com/jshttp/mime-types) from 2.1.24 to 2.1.26.
- [Release notes](https://github.com/jshttp/mime-types/releases)
- [Changelog](https://github.com/jshttp/mime-types/blob/master/HISTORY.md)
- [Commits](jshttp/mime-types@2.1.24...2.1.26)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -31,7 +31,7 @@
     "koa-router": "^7.4.0",
     "koa-send": "^5.0.0",
     "mem": "^6.0.1",
-    "mime-types": "^2.1.24",
+    "mime-types": "^2.1.26",
     "nodemon": "^2.0.2",
     "pretty-bytes": "git+https://git@github.com/ovsoinc/pretty-bytes#bf25220869dd18b71f7a69709040b7940e7609bb",
     "request": "^2.88.0",