Add and apply RSpec/ReceiveMessages rubocop rule

This rule was added in rubocop-rspec 2.23.0. I didn't know this method
existed, and it makes the code more readable in some cases.

spec/components/admin/budgets/index_component_spec.rb

@@ -2,8 +2,7 @@ require "rails_helper"
 
 describe Admin::Budgets::IndexComponent, controller: Admin::BudgetsController do
   before do
-    allow(vc_test_controller).to receive(:valid_filters).and_return(["all"])
-    allow(vc_test_controller).to receive(:current_filter).and_return("all")
+    allow(vc_test_controller).to receive_messages(valid_filters: ["all"], current_filter: "all")
   end
 
   describe "#phase_progress_text" do

spec/components/admin/organizations/table_actions_component_spec.rb

@@ -5,8 +5,7 @@ describe Admin::Organizations::TableActionsComponent, controller: Admin::Organiz
   let(:component) { Admin::Organizations::TableActionsComponent.new(organization) }
 
   it "renders buttons to verify and reject when it can" do
-    allow(component).to receive(:can_verify?).and_return(true)
-    allow(component).to receive(:can_reject?).and_return(true)
+    allow(component).to receive_messages(can_verify?: true, can_reject?: true)
 
     render_inline component
 
@@ -17,8 +16,7 @@ describe Admin::Organizations::TableActionsComponent, controller: Admin::Organiz
   end
 
   it "renders button to verify when it cannot reject" do
-    allow(component).to receive(:can_verify?).and_return(true)
-    allow(component).to receive(:can_reject?).and_return(false)
+    allow(component).to receive_messages(can_verify?: true, can_reject?: false)
 
     render_inline component
 
@@ -27,8 +25,7 @@ describe Admin::Organizations::TableActionsComponent, controller: Admin::Organiz
   end
 
   it "renders button to reject when it cannot verify" do
-    allow(component).to receive(:can_verify?).and_return(false)
-    allow(component).to receive(:can_reject?).and_return(true)
+    allow(component).to receive_messages(can_verify?: false, can_reject?: true)
 
     render_inline component
 
@@ -37,8 +34,7 @@ describe Admin::Organizations::TableActionsComponent, controller: Admin::Organiz
   end
 
   it "does not render any actions when it cannot verify nor reject" do
-    allow(component).to receive(:can_verify?).and_return(false)
-    allow(component).to receive(:can_reject?).and_return(false)
+    allow(component).to receive_messages(can_verify?: false, can_reject?: false)
 
     render_inline component
 

spec/components/sdg_management/relations/index_component_spec.rb

@@ -2,10 +2,10 @@ require "rails_helper"
 
 describe SDGManagement::Relations::IndexComponent, controller: SDGManagement::RelationsController do
   before do
-    allow(vc_test_controller).to receive(:valid_filters)
-      .and_return(SDGManagement::RelationsController::FILTERS)
-    allow(vc_test_controller).to receive(:current_filter)
-      .and_return(SDGManagement::RelationsController::FILTERS.first)
+    allow(vc_test_controller).to receive_messages(
+      valid_filters: SDGManagement::RelationsController::FILTERS,
+      current_filter: SDGManagement::RelationsController::FILTERS.first
+    )
   end
 
   it "renders the search form" do