CompatHelper: bump compat for "BlockBandedMatrices" to "0.11" (#82)

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

Author: github-actions[bot]

Project.toml

@@ -31,7 +31,7 @@ ToeplitzMatrices = "c751599d-da0a-543b-9d20-d0a503d91d24"
 AbstractFFTs = "0.5, 1"
 BandedMatrices = "0.16"
 BlockArrays = "0.14, 0.15, 0.16"
-BlockBandedMatrices = "0.10"
+BlockBandedMatrices = "0.10, 0.11"
 Calculus = "0.5"
 DSP = "0.6, 0.7"
 DomainSets = "0.5"