Bump league/mime-type-detection from 1.5.0 to 1.5.1

Bumps [league/mime-type-detection](https://github.com/thephpleague/mime-type-detection) from 1.5.0 to 1.5.1.
- [Release notes](https://github.com/thephpleague/mime-type-detection/releases)
- [Commits](https://github.com/thephpleague/mime-type-detection/compare/1.5.0...1.5.1

)

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

composer.lock

@@ -988,16 +988,16 @@
         },
         {
             "name": "league/mime-type-detection",
-            "version": "1.5.0",
+            "version": "1.5.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/mime-type-detection.git",
-                "reference": "ea2fbfc988bade315acd5967e6d02274086d0f28"
+                "reference": "353f66d7555d8a90781f6f5e7091932f9a4250aa"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/mime-type-detection/zipball/ea2fbfc988bade315acd5967e6d02274086d0f28",
-                "reference": "ea2fbfc988bade315acd5967e6d02274086d0f28",
+                "url": "https://api.github.com/repos/thephpleague/mime-type-detection/zipball/353f66d7555d8a90781f6f5e7091932f9a4250aa",
+                "reference": "353f66d7555d8a90781f6f5e7091932f9a4250aa",
                 "shasum": ""
             },
             "require": {
@@ -1035,7 +1035,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2020-09-21T18:10:53+00:00"
+            "time": "2020-10-18T11:50:25+00:00"
         },
         {
             "name": "pear-pear.horde.org/Horde_Crypt_Blowfish",