fix a spec format issue

Author: Chen, Brox

sycl/doc/extensions/experimental/sycl_ext_oneapi_annotated_ptr.asciidoc

@@ -697,7 +697,7 @@ auto friend operatorOP(O&& a, const annotated_ref& b) ->
 		   decltype(std::forward<O>(a) OP std::declval<T>());
 ----
 a|
-Where [code]#OP# is: [code]#pass:[+]#, [code]#-#,[code]#*#, [code]#/#, [code]#%#, [code]#+<<+#, [code]#>>#, [code]#&#, [code]#\|#, [code]#\^#, [code]#<#, [code]#<=#, [code]#>#, [code]#>=#, [code]#==#, [code]#!=#, [code]#&&#, [code]#||#.
+Where [code]#OP# is: [code]#pass:[+]#, [code]#-#,[code]#*#, [code]#/#, [code]#%#, [code]#+<<+#, [code]#>>#, [code]#&#, [code]#\|#, [code]#\^#, [code]#<#, [code]#<=#, [code]#>#, [code]#>=#, [code]#==#, [code]#!=#, [code]#&&#, [code]#\|\|#.
 
 Defines a hidden friend operator `OP` overload for type `O` and `annotated_ref`.
 
@@ -716,7 +716,7 @@ auto friend operatorOP(const annotated_ref& a, O&& b) ->
 		   decltype(std::declval<T>() OP std::forward<O>(b));
 ----
 a|
-Where [code]#OP# is: [code]#pass:[+]#, [code]#-#,[code]#*#, [code]#/#, [code]#%#, [code]#+<<+#, [code]#>>#, [code]#&#, [code]#\|#, [code]#\^#, [code]#<#, [code]#<=#, [code]#>#, [code]#>=#, [code]#==#, [code]#!=#, [code]#&&#, [code]#||#.
+Where [code]#OP# is: [code]#pass:[+]#, [code]#-#,[code]#*#, [code]#/#, [code]#%#, [code]#+<<+#, [code]#>>#, [code]#&#, [code]#\|#, [code]#\^#, [code]#<#, [code]#<=#, [code]#>#, [code]#>=#, [code]#==#, [code]#!=#, [code]#&&#, [code]#\|\|#.
 
 Defines a hidden friend operator `OP` overload for type `annotated_ref` and `O`. `O` cannot be
 a type of `annotated_ref`.