Correct more typos with typos tool.

The initial configuration still has a few problems:

after basic configuration via `_typos.toml` that excludes changelogs
and fixtures it's down to just a couple of typos, many of which are
false positives due to language, hashes or signatures which contain
two-letter sequences that it wants to correct. Especially with hashes
I find it hard to teach it what to do as I want the whole file to be
checked without allowing bogus words in an extended dictionary.

_typos.toml

@@ -0,0 +1,6 @@
+[files]
+extend-exclude = ["**/CHANGELOG.md", "**/tests/fixtures/**"]
+
+[default.extend-words]
+rela = "rela"
+unter = "unter"

gix-config/src/file/access/raw.rs

@@ -136,7 +136,7 @@ impl<'event> File<'event> {
     /// ain order of occurrence.
     ///
     /// The ordering means that the last of the returned values is the one that would be the
-    /// value used in the single-value case.nd key.
+    /// value used in the single-value case.and key.
     ///
     /// # Examples
     ///

gix-revision/tests/spec/parse/anchor/refnames.rs

@@ -3,7 +3,7 @@ use gix_revision::spec;
 use crate::spec::parse::{parse, try_parse};
 
 #[test]
-fn at_by_iteself_is_shortcut_for_head() {
+fn at_by_itself_is_shortcut_for_head() {
     let rec = parse("@");
     assert!(rec.kind.is_none());
     assert_eq!(rec.get_ref(0), "HEAD");

gix-tempfile/tests/tempfile/fs/create_dir.rs

@@ -47,7 +47,7 @@ mod iter {
     }
 
     #[test]
-    fn multiple_intermediate_directories_are_created_automaticaly() -> crate::Result {
+    fn multiple_intermediate_directories_are_created_automatically() -> crate::Result {
         let dir = tempfile::tempdir()?;
         let new_dir = dir.path().join("s1").join("s2").join("new");
         let mut it = create_dir::Iter::new(&new_dir);

gix-transport/src/client/blocking_io/http/mod.rs

@@ -133,7 +133,7 @@ pub mod options {
 #[derive(Default, Clone)]
 pub struct Options {
     /// Headers to be added to every request.
-    /// They are applied unconditionally and are expected to be valid as they occour in an HTTP request, like `header: value`, without newlines.
+    /// They are applied unconditionally and are expected to be valid as they occur in an HTTP request, like `header: value`, without newlines.
     ///
     /// Refers to `http.extraHeader` multi-var.
     pub extra_headers: Vec<String>,

gix-transport/src/client/blocking_io/http/traits.rs

@@ -84,7 +84,7 @@ impl<A, B, C> From<PostResponse<A, B, C>> for GetResponse<A, B> {
 }
 
 /// A trait to abstract the HTTP operations needed to power all git interactions: read via GET and write via POST.
-/// Note that 401 must be turned into `std::io::Error(PermissionDenied)`, and other non-success http stati must be transformed
+/// Note that 401 must be turned into `std::io::Error(PermissionDenied)`, and other non-success http statuses must be transformed
 /// into `std::io::Error(Other)`
 #[allow(clippy::type_complexity)]
 pub trait Http {

gix-validate/tests/validate/reference.rs

@@ -23,7 +23,7 @@ mod name_partial {
         mktest!(all_uppercase_with_underscore, b"NEW_HEAD");
         mktest!(partial_name_lowercase, b"main");
         mktest!(chinese_utf8, "heads/你好吗".as_bytes());
-        mktest!(parantheses_special_case_upload_pack, b"(null)");
+        mktest!(parentheses_special_case_upload_pack, b"(null)");
     }
 
     mod invalid {

gix-worktree/tests/worktree/fs/cache/create_directory.rs

@@ -4,7 +4,7 @@ use gix_worktree::fs;
 use tempfile::{tempdir, TempDir};
 
 fn panic_on_find<'buf>(_oid: &gix_hash::oid, _buf: &'buf mut Vec<u8>) -> std::io::Result<gix_object::BlobRef<'buf>> {
-    unreachable!("find should nto be called")
+    unreachable!("find should not be called")
 }
 
 #[test]