Bump dnspython from 2.0.0 to 2.2.0 (#1618)

* Bump dnspython from 2.0.0 to 2.2.0

Bumps [dnspython]() from 2.0.0 to 2.2.0.

---
updated-dependencies:
- dependency-name: dnspython
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update dnspython==2.2.0

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: JonnyWong16 <9099342+JonnyWong16@users.noreply.github.com>

[skip ci]

lib/dns/name.pyi

@@ -0,0 +1,40 @@
+from typing import Optional, Union, Tuple, Iterable, List
+
+have_idna_2008: bool
+
+class Name:
+    def is_subdomain(self, o : Name) -> bool: ...
+    def is_superdomain(self, o : Name) -> bool: ...
+    def __init__(self, labels : Iterable[Union[bytes,str]]) -> None:
+        self.labels : List[bytes]
+    def is_absolute(self) -> bool: ...
+    def is_wild(self) -> bool: ...
+    def fullcompare(self, other) -> Tuple[int,int,int]: ...
+    def canonicalize(self) -> Name: ...
+    def __eq__(self, other) -> bool: ...
+    def __ne__(self, other) -> bool: ...
+    def __lt__(self, other : Name) -> bool: ...
+    def __le__(self, other : Name) -> bool: ...
+    def __ge__(self, other : Name) -> bool: ...
+    def __gt__(self, other : Name) -> bool: ...
+    def to_text(self, omit_final_dot=False) -> str: ...
+    def to_unicode(self, omit_final_dot=False, idna_codec=None) -> str: ...
+    def to_digestable(self, origin=None) -> bytes: ...
+    def to_wire(self, file=None, compress=None, origin=None,
+                canonicalize=False) -> Optional[bytes]: ...
+    def __add__(self, other : Name) -> Name: ...
+    def __sub__(self, other : Name) -> Name: ...
+    def split(self, depth) -> List[Tuple[str,str]]: ...
+    def concatenate(self, other : Name) -> Name: ...
+    def relativize(self, origin) -> Name: ...
+    def derelativize(self, origin) -> Name: ...
+    def choose_relativity(self, origin : Optional[Name] = None, relativize=True) -> Name: ...
+    def parent(self) -> Name: ...
+
+class IDNACodec:
+    pass
+
+def from_text(text, origin : Optional[Name] = Name('.'), idna_codec : Optional[IDNACodec] = None) -> Name:
+    ...
+
+empty : Name