Two typos in etale-cohomology

Thanks to Niels and Alexander Schmidt
https://stacks.math.columbia.edu/tag/0EYQ#comment-8363
https://stacks.math.columbia.edu/tag/0EYQ#comment-8820

etale-cohomology.tex

@@ -17319,7 +17319,7 @@ \section{Smooth base change}
 Assume $q = 1$. Recall that $\mathcal{F}$ corresponds to a
 discrete module $M$ with continuous $\text{Gal}_K$-action, see
 Lemma \ref{lemma-equivalence-abelian-sheaves-point}.
-Since $M$ is $n$-torsion, it is the uninon of finite
+Since $M$ is $n$-torsion, it is the union of finite
 $\text{Gal}_K$-stable subgroups. Thus
 we reduce to the case where $M$ is a finite abelian group annihilated by $n$,
 see Lemma \ref{lemma-colimit}. After replacing $K$ by a finite extension
@@ -17902,7 +17902,7 @@ \section{Smooth base change}
 \end{proof}
 
 \noindent
-The following immediate consquence of the smooth base change
+The following immediate consequence of the smooth base change
 theorem is what is often used in practice.
 
 \begin{lemma}