CompatHelper: bump compat for "SpecialFunctions" to "2" (#65)

* CompatHelper: bump compat for "SpecialFunctions" to "2"

* 0.4.6

* Update ci.yml

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Sheehan Olver <solver@mac.com>

Author: github-actions[bot]

.github/workflows/ci.yml

@@ -11,8 +11,8 @@ jobs:
       matrix:
         version:
           - '1.5'
+          - '1.6'          
           - '1'
-          - '^1.7.0-0'
         os:
           - ubuntu-latest
           - macOS-latest

Project.toml

@@ -1,6 +1,6 @@
 name = "ApproxFunOrthogonalPolynomials"
 uuid = "b70543e2-c0d9-56b8-a290-0d4d6d4de211"
-version = "0.4.5"
+version = "0.4.6"
 
 [deps]
 AbstractFFTs = "621f4979-c628-5d54-868e-fcf4e3e8185c"
@@ -32,7 +32,7 @@ FastTransforms = "0.12, 0.13"
 FillArrays = "0.11, 0.12"
 IntervalSets = "0.5"
 Reexport = "0.2, 1"
-SpecialFunctions = "0.10, 1.0"
+SpecialFunctions = "0.10, 1.0, 2"
 julia = "1.5"
 
 [extras]