Merge pull request #10971 from ansvonwa/patch-3

fix quotation mark

Author: OlivierBlanvillain

docs/docs/contributing/debugging.md

@@ -88,7 +88,7 @@ But you can also do:
 assertPositioned(tree.reporting(s"Tree is: $result"))
 ```
 
-`extension (a: A) def reporting(f: WrappedResult[T] ?=> String, p: Printer = Printers.default): A` is defined on all types. The function `f` can be written without the argument since it is a context function`. The `result` variable is a part of the `WrapperResult` – a tiny framework powering the `reporting` function. Basically, whenever you are using `reporting` on an object `A`, you can use the `result: A` variable from this function and it will be equal to the object you are calling `reporting` on.
+`extension (a: A) def reporting(f: WrappedResult[T] ?=> String, p: Printer = Printers.default): A` is defined on all types. The function `f` can be written without the argument since it is a context function. The `result` variable is a part of the `WrapperResult` – a tiny framework powering the `reporting` function. Basically, whenever you are using `reporting` on an object `A`, you can use the `result: A` variable from this function and it will be equal to the object you are calling `reporting` on.
 
 ## Printing out trees after phases
 To print out the trees you are compiling after the FrontEnd (scanner, parser, namer, typer) phases: