And fix the unsupported protover example so it uses a Link protover much
higher than 5.
Part of #25070, bugfix on 0.3.3.1-alpha, which introduced the protover crate.
"HSDir=1-2",
"HSIntro=3-4",
"HSRend=1-2",
- "Link=1-4",
+ "Link=1-5",
"LinkAuth=1,3",
"Microdesc=1-2",
"Relay=1-2",
/// ```
/// use protover::*;
///
-/// let is_supported = is_supported_here(Proto::Link, 5);
+/// let is_supported = is_supported_here(Proto::Link, 10);
/// assert_eq!(false, is_supported);
///
/// let is_supported = is_supported_here(Proto::Link, 1);