Remove rubygem-mongo and rubygem-bson.

Remove rubygem-mongo as the mongodb-server has bad license.
Drop rubygem-bson as that was a dependency of rubygem-mongo.

Related: rhbz#1938942

ruby.yaml

@@ -32,13 +32,11 @@ data:
     - ruby-libs
     - rubygem-abrt
     - rubygem-bigdecimal
-    - rubygem-bson
     - rubygem-bundler
     - rubygem-io-console
     - rubygem-irb
     - rubygem-json
     - rubygem-minitest
-    - rubygem-mongo
     - rubygem-mysql2
     - rubygem-net-telnet
     - rubygem-openssl
@@ -62,14 +60,6 @@ data:
         rationale: ABRT support for Ruby
         ref: stream-ruby-3.0-rhel-8.5.0
         buildorder: 102
-      rubygem-bson:
-        rationale: Ruby Implementation of the BSON specification
-        ref: stream-ruby-3.0-rhel-8.5.0
-        buildorder: 102
-      rubygem-mongo:
-        rationale: Ruby driver for MongoDB
-        ref: stream-ruby-3.0-rhel-8.5.0
-        buildorder: 103
       rubygem-mysql2:
         rationale: A simple, fast Mysql library for Ruby, binding to libmysql
         ref: stream-ruby-3.0-rhel-8.5.0