CompatHelper: bump compat for DomainSets to 0.8, (keep existing compat)

Author: CompatHelper Julia

Project.toml

@@ -1,7 +1,7 @@
 name = "HarmonicOrthogonalPolynomials"
 uuid = "e416a80e-9640-42f3-8df8-80a93ca01ea5"
-authors = ["Sheehan Olver <solver@mac.com>"]
 version = "0.7.2"
+authors = ["Sheehan Olver <solver@mac.com>"]
 
 [deps]
 BlockArrays = "8e7c35d0-a365-5155-bbbb-fb81a777f24e"
@@ -22,7 +22,7 @@ BlockArrays = "1.0"
 BlockBandedMatrices = "0.13"
 ClassicalOrthogonalPolynomials = "0.15"
 ContinuumArrays = "0.19, 0.20"
-DomainSets = "0.7"
+DomainSets = "0.7, 0.8"
 FastTransforms = "0.15, 0.16, 0.17"
 InfiniteArrays = "0.15"
 IntervalSets = "0.7"