We use a local version of the MatrixKit podspec, MatrixKit.edited.podspec. This creates an issue in the computation of Podfile.lock. MatrixKit is not associated to a commit. `pod install` will be happy with its marketing version. It will not try to update if this marketing version matches with the one in the cache.
So delete the MatrixKit pod cache.
Generated Podfile.lock:
```
...
EXTERNAL SOURCES:
MatrixKit:
:podspec: MatrixKit.edited.podspec
MatrixSDK:
:branch: manu/test_ci_2
https://github.com/matrix-org/matrix-ios-sdk.git
CHECKOUT OPTIONS:
MatrixSDK:
:commit: 32614df19df3ef43e77f25a06ddb0b04e910f90b
https://github.com/matrix-org/matrix-ios-sdk.git
...
```