Fixed typo in docs and correct doc links

Co-authored-by: Philipp Krones <hello@philkrones.com>

compiler/rustc_errors/src/lib.rs

@@ -426,10 +426,10 @@ struct HandlerInner {
 
     future_breakage_diagnostics: Vec<Diagnostic>,
 
-    /// The [`unstable_expect_diagnostics`] should be empty when this struct is
+    /// The [`Self::unstable_expect_diagnostics`] should be empty when this struct is
     /// dropped. However, it can have values if the compilation is stopped early
     /// or is only partially executed. To avoid ICEs, like in rust#94953 we only
-    /// check if [`unstable_expect_diagnostics`] is empty, if the expectation ids
+    /// check if [`Self::unstable_expect_diagnostics`] is empty, if the expectation ids
     /// have been converted.
     check_unstable_expect_diagnostics: bool,
 

compiler/rustc_middle/src/query/mod.rs

@@ -162,14 +162,14 @@ rustc_queries! {
     /// to ensure that all expectations can be fulfilled.
     ///
     /// This is an extra query to enable other drivers (like rustdoc) to
-    /// only execute a small subset of the [`analysis`] query, while allowing
+    /// only execute a small subset of the `analysis` query, while allowing
     /// lints to be expected. In rustc, this query will be executed as part of
-    /// the [`analysis`] query and doesn't have to be called a second time.
+    /// the `analysis` query and doesn't have to be called a second time.
     ///
     /// Tools can additionally pass in a tool filter. That will restrict the
     /// expectations to only trigger for lints starting with the listed tool
     /// name. This is useful for cases were not all linting code from rustc
-    /// was called. With the default `none` all registered lints will also
+    /// was called. With the default `None` all registered lints will also
     /// be checked for expectation fulfillment.
     query check_expectations(key: Option<Symbol>) -> () {
         eval_always