docs: fix spelling (#1106)

Author: xs5871

util/aspell.en.pws

@@ -1,4 +1,4 @@
-personal_ws-1.1 en 380 
+personal_ws-1.1 en 382 
 ADNS
 AMS
 ANAVI
@@ -84,6 +84,7 @@ ItsyBitsy
 JIS
 JPConstantineau's
 Jakob
+Jiggler
 KMK
 KMK's
 KMKPython
@@ -292,6 +293,7 @@ ish
 isort
 iterable
 itsybitsy
+jiggler
 kata
 kb
 kdb