chore: bump DI to 0.7.6

Author: gdalle

DifferentiationInterface/CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased](https://github.com/JuliaDiff/DifferentiationInterface.jl/compare/DifferentiationInterface-v0.7.5...main)
 
+### Fixed
+
+  - Put test deps into `test/Project.toml` ([#840](https://github.com/JuliaDiff/DifferentiationInterface.jl/pull/840))
+
 ## [0.7.5](https://github.com/JuliaDiff/DifferentiationInterface.jl/compare/DifferentiationInterface-v0.7.4...DifferentiationInterface-v0.7.5)
 
 ### Added

DifferentiationInterface/Project.toml

@@ -1,7 +1,7 @@
 name = "DifferentiationInterface"
 uuid = "a0c0ee7d-e4b9-4e03-894e-1c5f64a51d63"
 authors = ["Guillaume Dalle", "Adrian Hill"]
-version = "0.7.5"
+version = "0.7.6"
 
 [deps]
 ADTypes = "47edcb42-4c32-4615-8424-f2b9edc5f35b"