docs: fix csharp type examples (#16888)

* docs: fix csharp type examples

* Apply suggestions from code review

Co-authored-by: Max Schmitt <max@schmitt.mx>

Co-authored-by: Max Schmitt <max@schmitt.mx>

docs/src/api/class-elementhandle.md

@@ -921,7 +921,7 @@ element_handle.type("world", delay=100) # types slower, like a user
 
 ```csharp
 await elementHandle.TypeAsync("Hello"); // Types instantly
-await elementHandle.TypeAsync("World", delay: 100); // Types slower, like a user
+await elementHandle.TypeAsync("World", new() { Delay = 100 }); // Types slower, like a user
 ```
 
 An example of typing into a text field and then submitting the form:

docs/src/api/class-frame.md

@@ -1484,7 +1484,7 @@ frame.type("#mytextarea", "world", delay=100) # types slower, like a user
 
 ```csharp
 await frame.TypeAsync("#mytextarea", "hello"); // types instantly
-await frame.TypeAsync("#mytextarea", "world", delay: 100); // types slower, like a user
+await frame.TypeAsync("#mytextarea", "world", new() { Delay = 100 }); // types slower, like a user
 ```
 
 ### param: Frame.type.selector = %%-input-selector-%%

docs/src/api/class-locator.md

@@ -984,7 +984,7 @@ element.type("world", delay=100) # types slower, like a user
 
 ```csharp
 await element.TypeAsync("Hello"); // Types instantly
-await element.TypeAsync("World", delay: 100); // Types slower, like a user
+await element.TypeAsync("World", new() { Delay = 100 }); // Types slower, like a user
 ```
 
 An example of typing into a text field and then submitting the form:

docs/src/api/class-page.md

@@ -3380,7 +3380,7 @@ page.type("#mytextarea", "world", delay=100) # types slower, like a user
 
 ```csharp
 await page.TypeAsync("#mytextarea", "hello"); // types instantly
-await page.TypeAsync("#mytextarea", "world"); // types slower, like a user
+await page.TypeAsync("#mytextarea", "world", new() { Delay = 100 }); // types slower, like a user
 ```
 
 Shortcut for main frame's [`method: Frame.type`].