test: ✅ create new skip_before_ios_12 step

test/browser/features/plugin_angular.feature

@@ -1,7 +1,7 @@
 @plugin_angular
 
 # Skipped on older Safari versions not supported by Angular 10 - Angular renders the fixture component twice, causing duplicate events to be reported
-@skip_safari_10 @skip_safari_11 @skip_safari_12
+@skip_safari_10 @skip_before_ios_12
 Feature: Angular support
 
 Scenario: basic error handler usage

test/browser/features/support/skip.rb

@@ -0,0 +1,15 @@
+(1..50).each do |version|
+    Before("@skip_ios_#{version}") do
+        if Maze.config.browser == "ios_#{version}"
+            skip_this_scenario("Skipping scenario on iOS #{current_browser}")
+        end
+    end
+
+    Before("@skip_before_ios_#{version}") do
+        browser_version = Maze.config.browser.sub("ios_", "").to_i
+
+        if browser_version < version
+            skip_this_scenario("Skipping scenario on iOS #{browser_version}")
+        end
+    end
+end

test/browser/features/web_worker.feature

@@ -2,7 +2,7 @@
 @skip_ie_8 @skip_ie_9
 
 # browsers that currently throw errors in our test fixtures 
-@skip_ie_10 @skip_ie_11 @skip_chrome_43 @skip_edge_17 @skip_safari_10 @skip_safari_11 @skip_safari_12
+@skip_ie_10 @skip_ie_11 @skip_chrome_43 @skip_edge_17 @skip_safari_10 @skip_before_ios_12
 
 Feature: worker notifier