CA1851 add Attribute to annotate IEnumerable-Consumption

[LukasGelke]

Analyzer

"Possible multiple enumerations of IEnumerable collection"
Diagnostic ID: CA1851

Describe the improvement

https://github.com/dotnet/roslyn-analyzers/blob/main/docs/Analyzer%20Configuration.md#enumeration-methods

As the author of an assembly/NuGet that provides several extensions for a myriad of use cases, I'd like to annotate those who are subject for "multiple enumeration". Currently this is only possible via editorconfig-Options, which cannot be merged/appended, only ever overwritten. Which would make the user to have to add all signatures manually (also every time in the event of a change)

Describe suggestions on how to achieve the rule

Add Atttributes for Methods/Parameters, that would put them in the same list as enumeration_methods and linq_chain_methods, or the already hardcoded Linq-Extensions.

For backporting reasons, the analyzer should expect the Attribute (via FullName) to exist in multiple Assemblies. (aka compilation.GetTypesByMetadataName(...) (plural)) (Because the Analyzer-NuGet should not be a Runtime-Dependency)

Additional context

Using assume_method_enumerates_parameters = true does produce too many false positives, where it's not worth to suppress all.