Do not fix patch level version for dependency on ctapipe (#94)

* Pin ctapipe 0.19 instead of 0.19.1

* No luck, not possible to pip install on ctapipe v0.19 in CI. At least we pin it to the last patch level before release of ctapipe v0.20.

---------

Co-authored-by: jlenain <[email protected]>

Author: jlenain

.github/workflows/ci.yml

@@ -34,7 +34,7 @@ jobs:
     strategy:
       matrix:
         python-version: ["3.8", "3.9", "3.10", "3.11"]
-        ctapipe-version: [v0.19.1]
+        ctapipe-version: [v0.19.3]
         install-method: [ "mamba", "pip" ]
 
     defaults:

environment.yml

@@ -4,7 +4,7 @@ channels:
   - conda-forge
 dependencies:
   - python=3.11
-  - ctapipe=0.19.1
+  - ctapipe=0.19
   - ctapipe-io-nectarcam
   - jinja2=3.0.1
   - jupyterlab