DEV: flaky flags specs (#27362)

When flags are modified, we always need to reset the state to the original values.

spec/services/reorder_flag_spec.rb

@@ -31,6 +31,10 @@ RSpec.describe(ReorderFlag) do
   context "when user is allowed to perform the action" do
     fab!(:current_user) { Fabricate(:admin) }
 
+    after do
+      described_class.call(flag_id: flag.id, guardian: current_user.guardian, direction: "down")
+    end
+
     it "sets the service result as successful" do
       expect(result).to be_a_success
     end

spec/services/toggle_flag_spec.rb

@@ -14,6 +14,8 @@ RSpec.describe(ToggleFlag) do
   context "when user is allowed to perform the action" do
     fab!(:current_user) { Fabricate(:admin) }
 
+    after { flag.update!(enabled: true) }
+
     it "sets the service result as successful" do
       expect(result).to be_a_success
     end

spec/system/admin_flags_spec.rb

@@ -25,6 +25,8 @@ describe "Admin Flags Page", type: :system do
     expect(all(".flag-action-type-details strong").map(&:text)).to eq(
       ["Something Else", "It's Inappropriate", "It's Illegal"],
     )
+
+    Flag.system.where(name: "spam").update!(enabled: true)
   end
 
   it "allows admin to change order of flags" do