Update .mailmap

Krinkle · web-flow · commit 5554e92ba3cc · 2021-09-17T17:05:35.000+01:00
diff --git a/.mailmap b/.mailmap
@@ -1 +1,2 @@
 Michał Gołębiowski-Owczarek <m.goleb@gmail.com>
+Timo Tijhof <krinklemail@gmail.com>

Original file line number	Diff line number	Diff line change
`@@ -1 +1,2 @@`
`1`	`1`	`Michał Gołębiowski-Owczarek <m.goleb@gmail.com>`
	`2`	`+Timo Tijhof <krinklemail@gmail.com>`