Adapt tests to new inplaceEditFields

Author: HDinger

modules/overviews/spec/components/overviews/project_custom_fields/section_component_spec.rb

@@ -53,6 +53,6 @@ def render_component(...)
   end
 
   it "renders two custom fields" do
-    expect(rendered_component).to have_css ".op-project-custom-field-container", count: 2
+    expect(rendered_component).to have_css ".op-inplace-edit--display-field", count: 2
   end
 end

spec/components/open_project/common/inplace_edit_fields/display_fields/rich_text_area_component_spec.rb

@@ -60,7 +60,7 @@
     )
 
     expect(rendered_content).to have_css("[data-controller='attribute']", text: "Hello")
-    expect(rendered_content).to have_css("ellipsis-expander")
+    expect(rendered_content).to have_css(".ellipsis-expander")
   end
 
   it "adds no inplace-edit stimulus data when not writable" do