Relax `aws-sdk-core` version limit (#36719)

Gemfile

@@ -13,7 +13,7 @@ gem 'haml-rails', '~>3.0'
 gem 'pg', '~> 1.5'
 gem 'pghero'
 
-gem 'aws-sdk-core', '< 3.216.0', require: false # TODO: https://github.com/mastodon/mastodon/pull/34173#issuecomment-2733378873
+gem 'aws-sdk-core', require: false
 gem 'aws-sdk-s3', '~> 1.123', require: false
 gem 'blurhash', '~> 0.1'
 gem 'fog-core', '<= 2.6.0'

Gemfile.lock

@@ -96,12 +96,15 @@ GEM
     ast (2.4.3)
     attr_required (1.0.2)
     aws-eventstream (1.4.0)
-    aws-partitions (1.1168.0)
-    aws-sdk-core (3.215.1)
+    aws-partitions (1.1180.0)
+    aws-sdk-core (3.236.0)
       aws-eventstream (~> 1, >= 1.3.0)
       aws-partitions (~> 1, >= 1.992.0)
       aws-sigv4 (~> 1.9)
+      base64
+      bigdecimal
       jmespath (~> 1, >= 1.6.1)
+      logger
     aws-sdk-kms (1.96.0)
       aws-sdk-core (~> 3, >= 3.210.0)
       aws-sigv4 (~> 1.5)
@@ -933,7 +936,7 @@ DEPENDENCIES
   active_model_serializers (~> 0.10)
   addressable (~> 2.8)
   annotaterb (~> 4.13)
-  aws-sdk-core (< 3.216.0)
+  aws-sdk-core
   aws-sdk-s3 (~> 1.123)
   better_errors (~> 2.9)
   binding_of_caller (~> 1.0)