Bump passenger from 6.1.2 to 6.1.3

Bumps [passenger](https://github.com/phusion/passenger) from 6.1.2 to 6.1.3.
- [Release notes](https://github.com/phusion/passenger/releases)
- [Changelog](https://github.com/phusion/passenger/blob/stable-6.1/CHANGELOG)
- [Commits](phusion/passenger@release-6.1.2...release-6.1.3)

---
updated-dependencies:
- dependency-name: passenger
  dependency-version: 6.1.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -392,7 +392,7 @@ GEM
       ast (~> 2.4.1)
       racc
     parslet (2.0.0)
-    passenger (6.1.2)
+    passenger (6.1.3)
       logger (>= 1.7.0)
       rack (>= 1.6.13)
       rackup (>= 1.0.1)