Merge #347

347: Patch release can't reduce [compat] r=odunbar a=odunbar

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Co-authored-by: Oliver Dunbar <[email protected]>

Project.toml

@@ -37,7 +37,7 @@ TOML = "1"
 LinearAlgebra = "1"
 Random = "1"
 SparseArrays = "1"
-julia = "1.6, 1.7, 1.8, 1.9"
+julia = "1.5, 1.6, 1.7, 1.8, 1.9"
 
 [extras]
 Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"