Typo in dualizing

Thanks to Eamon Quinlan
https://stacks.math.columbia.edu/tag/0BZJ#comment-3474

CONTRIBUTORS

@@ -220,6 +220,7 @@ Artem Prihodko
 Thibaut Pugin
 You Qi
 Haonan Qu (曲昊男)
+Eamon Quinlan
 Ryan Reich
 Emanuel Reinecke
 Charles Rezk

dualizing.tex

@@ -4360,7 +4360,7 @@ \section{Upper shriek algebraically}
 $\psi$ on $P$. Write $Q = P[y]$.
 Choose $g \in P$ with $\psi(g) = \chi(y)$.
 Denote $\pi : Q \to P$ the $P$-algebra map
-with $\pi(y) = g$. Then $\psi = \chi \circ \pi$ and hence
+with $\pi(y) = g$. Then $\chi = \psi \circ \pi$ and hence
 $\chi^! = \psi^! \circ \pi^!$ as both are
 adjoint to the restriction functor $D(A) \to D(Q)$ by the material
 in Section \ref{section-trivial}. Thus