Bump sinatra from 4.0.0 to 4.1.0

Bumps [sinatra](https://github.com/sinatra/sinatra) from 4.0.0 to 4.1.0.
- [Changelog](https://github.com/sinatra/sinatra/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sinatra/sinatra/compare/v4.0.0...v4.1.0)

---
updated-dependencies:
- dependency-name: sinatra
  dependency-type: direct:production
...

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

Gemfile.lock

@@ -7,10 +7,11 @@ GEM
     flickr-login (0.0.3)
       oauth
     flickraw (0.9.10)
+    logger (1.6.1)
     method_source (1.1.0)
     mini_portile2 (2.8.7)
     multi_json (1.15.0)
-    mustermann (3.0.0)
+    mustermann (3.0.3)
       ruby2_keywords (~> 0.0.1)
     oauth (0.5.6)
     pry (0.15.0)
@@ -19,9 +20,10 @@ GEM
     pry-doc (1.5.0)
       pry (~> 0.11)
       yard (~> 0.9.11)
-    rack (3.0.9.1)
-    rack-protection (4.0.0)
+    rack (3.1.8)
+    rack-protection (4.1.0)
       base64 (>= 0.1.0)
+      logger (>= 1.6.0)
       rack (>= 3.0.0, < 4)
     rack-session (2.0.0)
       rack (>= 3.0.0)
@@ -29,24 +31,25 @@ GEM
     sequel (5.42.0)
     sequel_enum (0.2.0)
       sequel
-    sinatra (4.0.0)
+    sinatra (4.1.0)
+      logger (>= 1.6.0)
       mustermann (~> 3.0)
       rack (>= 3.0.0, < 4)
-      rack-protection (= 4.0.0)
+      rack-protection (= 4.1.0)
       rack-session (>= 2.0.0, < 3)
       tilt (~> 2.0)
-    sinatra-contrib (4.0.0)
+    sinatra-contrib (4.1.0)
       multi_json (>= 0.0.2)
       mustermann (~> 3.0)
-      rack-protection (= 4.0.0)
-      sinatra (= 4.0.0)
+      rack-protection (= 4.1.0)
+      sinatra (= 4.1.0)
       tilt (~> 2.0)
     sinatra-sequel (0.9.0)
       sequel (>= 3.2.0)
       sinatra (>= 0.9.4)
     sqlite3 (2.2.0)
       mini_portile2 (~> 2.8.0)
-    tilt (2.3.0)
+    tilt (2.4.0)
     yard (0.9.36)
 
 PLATFORMS