Bump activerecord_json_validator from 2.1.5 to 3.1.0

Bumps [activerecord_json_validator](https://github.com/mirego/activerecord_json_validator) from 2.1.5 to 3.1.0.
- [Commits](mirego/activerecord_json_validator@v2.1.5...v3.1.0)

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

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

Gemfile.lock

@@ -57,9 +57,9 @@ GEM
       activesupport (= 6.1.7.9)
     activerecord-nulldb-adapter (1.1.1)
       activerecord (>= 6.0, < 8.1)
-    activerecord_json_validator (2.1.5)
-      activerecord (>= 4.2.0, < 8)
-      json_schemer (~> 0.2.18)
+    activerecord_json_validator (3.1.0)
+      activerecord (>= 4.2.0, < 9)
+      json_schemer (~> 2.2)
     activestorage (6.1.7.9)
       actionpack (= 6.1.7.9)
       activejob (= 6.1.7.9)
@@ -127,7 +127,7 @@ GEM
       open4 (~> 1.3)
     coderay (1.1.3)
     colored2 (3.1.2)
-    concurrent-ruby (1.3.4)
+    concurrent-ruby (1.3.5)
     contact_us (1.2.0)
       rails (>= 4.2.0)
     cork (0.3.0)
@@ -182,8 +182,6 @@ GEM
     dragonfly-s3_data_store (1.3.0)
       dragonfly (~> 1.0)
       fog-aws
-    ecma-re-validator (0.4.0)
-      regexp_parser (~> 2.2)
     email_validator (2.2.4)
       activemodel
     erubi (1.13.1)
@@ -259,7 +257,7 @@ GEM
       csv
       mini_mime (>= 1.0.0)
       multi_xml (>= 0.5.2)
-    i18n (1.14.6)
+    i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     jbuilder (2.12.0)
       actionview (>= 5.0.0)
@@ -274,12 +272,11 @@ GEM
       bindata
       faraday (~> 2.0)
       faraday-follow_redirects
-    json_schemer (0.2.25)
-      ecma-re-validator (~> 0.3)
+    json_schemer (2.3.0)
+      bigdecimal
       hana (~> 1.3)
       regexp_parser (~> 2.0)
       simpleidn (~> 0.2)
-      uri_template (~> 0.7)
     jwt (2.10.1)
       base64
     kaminari (1.2.2)
@@ -481,7 +478,7 @@ GEM
       ffi (~> 1.0)
     rchardet (1.8.0)
     recaptcha (5.18.0)
-    regexp_parser (2.8.2)
+    regexp_parser (2.10.0)
     responders (3.1.1)
       actionpack (>= 5.2)
       railties (>= 5.2)
@@ -544,8 +541,7 @@ GEM
     shoulda-context (2.0.0)
     shoulda-matchers (4.5.1)
       activesupport (>= 4.2.0)
-    simpleidn (0.2.1)
-      unf (~> 0.1.4)
+    simpleidn (0.2.3)
     singleton (0.2.0)
     snaky_hash (2.0.1)
       hashie
@@ -581,13 +577,9 @@ GEM
       railties (>= 6.0.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unf (0.1.4)
-      unf_ext
-    unf_ext (0.0.8.2)
     unicode-display_width (2.5.0)
     uniform_notifier (1.16.0)
     uri (0.13.0)
-    uri_template (0.7.0)
     validate_url (1.0.15)
       activemodel (>= 3.0.0)
       public_suffix