Add missing package from docs build

MilesCranmer · MilesCranmer · commit 7334f7924f77 · 2022-10-30T22:20:47.000-04:00
diff --git a/docs/Project.toml b/docs/Project.toml
@@ -1,2 +1,3 @@
 [deps]
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+DynamicExpressions = "a40a106e-89c9-4ca8-8020-a735e8728b6b"

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,3 @@`
`1`	`1`	`[deps]`
`2`	`2`	`Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"`
	`3`	`+DynamicExpressions = "a40a106e-89c9-4ca8-8020-a735e8728b6b"`