Bump adsf from 1.4.6 to 1.5.2

Bumps [adsf](https://github.com/ddfreyne/adsf) from 1.4.6 to 1.5.2.
- [Release notes](https://github.com/ddfreyne/adsf/releases)
- [Commits](denisdefreyne/adsf@adsf-live-v1.4.6...adsf-live-v1.5.2)

---
updated-dependencies:
- dependency-name: adsf
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Gemfile.lock

@@ -3,8 +3,9 @@ GEM
   specs:
     addressable (2.8.7)
       public_suffix (>= 2.0.2, < 7.0)
-    adsf (1.4.6)
-      rack (>= 1.0.0, < 3.0.0)
+    adsf (1.5.2)
+      rack (>= 1.0.0, < 4.0.0)
+      rackup (~> 2.1)
     base64 (0.2.0)
     builder (3.3.0)
     coderay (1.1.3)
@@ -105,7 +106,9 @@ GEM
     public_suffix (6.0.1)
     pygments.rb (3.0.0)
     racc (1.6.2)
-    rack (2.2.13)
+    rack (3.1.12)
+    rackup (2.2.1)
+      rack (>= 3)
     rb-fchange (0.0.6)
       ffi
     rb-fsevent (0.11.2)