netdoc: Rename `ParseError{Kind, Source}` to `NetdocError{Kind, Source}`.
ParseErrorSource
was originally meant to represent a parsing error,
this enum has since gained some variants that aren't really parsing
related (Signature
, CertSignature
, UntimelyDescriptor
).
Since this error type is now used for general-purpose netdoc errors,
let's rename ParseError{Kind, Source}
to NetdocError{Kind, Source}
.
Signed-off-by: Gabriela Moldovan gabi@torproject.org