Line length fixes for RuboCop

We don't typically break up the description lines, but our RuboCop todo
file has a threshold of the longest known line so let's not break that
threshold.

lib/new_relic/agent/configuration/default_source.rb

@@ -1722,14 +1722,24 @@ def self.enforce_fallback(allowed_values: nil, fallback: nil)
           public: true,
           type: Array,
           allowed_from_server: false,
-          description: "An array of strings that will collectively serve as an allowlist for filtering which Sidekiq job arguments get reported to New Relic. The capturing of any Sidekiq arguments requires that 'job.sidekiq.args.*' be added to the separate :'attributes.include' configuration option. Each string in this array will be turned into a regular expression via `Regexp.new` to permit advanced matching. For job argument hashes, if either a key or value matches the pair will be included. All matching job argument array elements and job argument scalars will be included."
+          description: 'An array of strings that will collectively serve as an allowlist for filtering which Sidekiq ' +
+            'job arguments get reported to New Relic. The capturing of any Sidekiq arguments requires that ' +
+            "'job.sidekiq.args.*' be added to the separate :'attributes.include' configuration option. Each " +
+            'string in this array will be turned into a regular expression via `Regexp.new` to permit advanced ' +
+            'matching. For job argument hashes, if either a key or value matches the pair will be included. All ' +
+            'matching job argument array elements and job argument scalars will be included.'
         },
         :'sidekiq.args.exclude' => {
           default: NewRelic::EMPTY_ARRAY,
           public: true,
           type: Array,
           allowed_from_server: false,
-          description: "An array of strings that will collectively serve as a denylist for filtering which Sidekiq job arguments get reported to New Relic. The capturing of any Sidekiq arguments requires that 'job.sidekiq.args.*' be added to the separate :'attributes.include' configuration option. Each string in this array will be turned into a regular expression via `Regexp.new` to permit advanced matching. For job argument hashes, if either a key or value matches the pair will be excluded. All matching job argument array elements and job argument scalars will be excluded."
+          description: 'An array of strings that will collectively serve as a denylist for filtering which Sidekiq ' +
+            'job arguments get reported to New Relic. The capturing of any Sidekiq arguments requires that ' +
+            "'job.sidekiq.args.*' be added to the separate :'attributes.include' configuration option. Each string " +
+            'in this array will be turned into a regular expression via `Regexp.new` to permit advanced matching. ' +
+            'For job argument hashes, if either a key or value matches the pair will be excluded. All matching job ' +
+            'argument array elements and job argument scalars will be excluded.'
         },
         # Slow SQL
         :'slow_sql.enabled' => {