Revert an change that would conceal unintentional RSpec syntax

Specifically:

    expect { ... }.to change { ... }.by(...) and change { ... }.by(...)

Here the usage of `and` is incorrect, as RSpec does not (and can't
reasonably) support it.
Compound should use the `and` method, not the operator, or the `&`. Same
for `.or` and `|`.

Author: pirj

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Change `RSpec/ContextWording` cop to always report an offense when both `Prefixes` and `AllowedPatterns` are empty. ([@ydah])
 - Fix an error for `RSpec/ChangeByZero` when `change (...) .by (0)` and `change (...)`, concatenated with `and` and `or`. ([@ydah])
+- Revert an change that would conceal unintentional RSpec syntax. ([@pirj])
 
 ## 3.1.0 (2024-10-01)
 

lib/rubocop/cop/rspec/change_by_zero.rb

@@ -118,11 +118,8 @@ def register_offense(node, change_node)
         # rubocop:enable Metrics/MethodLength
 
         def compound_expectations?(node)
-          if node.parent.send_type?
+          node.parent.send_type? &&
             %i[and or & |].include?(node.parent.method_name)
-          else
-            node.parent.and_type? || node.parent.or_type?
-          end
         end
 
         def message(change_node)