CompatHelper: bump compat for KrylovKit to 0.9, (keep existing compat) (#97)

Co-authored-by: CompatHelper Julia <[email protected]>

Author: github-actions[bot]

Project.toml

@@ -23,7 +23,7 @@ ITensorMPS = "0.3"
 ITensors = "0.7, 0.8"
 Infinities = "0.1"
 IterTools = "1"
-KrylovKit = "0.5, 0.6, 0.7, 0.8"
+KrylovKit = "0.5, 0.6, 0.7, 0.8, 0.9"
 OffsetArrays = "1"
 QuadGK = "2"
 SplitApplyCombine = "1.2.2"