Update json-schema requirement from ~> 4 to >= 4, < 6

Updates the requirements on [json-schema](https://github.com/voxpupuli/json-schema) to permit the latest version.
- [Changelog](https://github.com/voxpupuli/json-schema/blob/master/CHANGELOG.md)
- [Commits](voxpupuli/json-schema@v4.3.0...v5.0.1)

---
updated-dependencies:
- dependency-name: json-schema
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Gemfile.lock

@@ -3,7 +3,7 @@ PATH
   specs:
     langchainrb (0.19.0)
       baran (~> 0.1.9)
-      json-schema (~> 4)
+      json-schema (>= 4, < 6)
       matrix
       pragmatic_segmenter (~> 0.3.0)
       zeitwerk (~> 2.5)
@@ -38,8 +38,8 @@ GEM
       minitest (>= 5.1)
       mutex_m
       tzinfo (~> 2.0)
-    addressable (2.8.6)
-      public_suffix (>= 2.0.2, < 6.0)
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
     afm (0.2.2)
     ai21 (0.2.1)
     anthropic (0.3.2)
@@ -196,8 +196,8 @@ GEM
       reline (>= 0.4.2)
     jmespath (1.6.2)
     json (2.7.2)
-    json-schema (4.3.0)
-      addressable (>= 2.8)
+    json-schema (5.0.1)
+      addressable (~> 2.8)
     jwt (2.8.1)
       base64
     language_server-protocol (3.17.0.3)
@@ -284,7 +284,7 @@ GEM
       pry (>= 0.13, < 0.15)
     psych (5.1.2)
       stringio
-    public_suffix (5.0.5)
+    public_suffix (6.0.1)
     qdrant-ruby (0.9.8)
       faraday (>= 2.0.1, < 3)
     racc (1.8.0)

langchain.gemspec

@@ -28,7 +28,7 @@ Gem::Specification.new do |spec|
   # dependencies
   # Not sure if we should require this as it only applies to OpenAI usecase.
   spec.add_dependency "baran", "~> 0.1.9"
-  spec.add_dependency "json-schema", "~> 4"
+  spec.add_dependency "json-schema", ">= 4", "< 6"
   spec.add_dependency "zeitwerk", "~> 2.5"
   spec.add_dependency "pragmatic_segmenter", "~> 0.3.0"
   spec.add_dependency "matrix"