feat: short adjective forms (#64)

Co-authored-by: Viktor Bulatov <[email protected]>

Author: noomorph

src/__fixtures__/adjectives.json

@@ -501,7 +501,7 @@
 ["2077","adj.","ekskluzivny",""],
 ["20374","adj.","eksperimentaľny",""],
 ["4799","adj.","eksplozivny",""],
-["35974","adj.","eksponencialny",""],
+["35974","adj.","eksponenciaľny",""],
 ["1685","adj.","ekstremističny",""],
 ["35683","adj.","ekumeničny",""],
 ["22437","adj.","ekvadorsky",""],