pre-commit and requirements

• added a pre-commit git-hook configuration
• lowered requirement for numpy. 1.12 is the 2017 version, which I choose arbitrarily, could potentially be higher, just the latest version is not supported yet e.g. by numba.

could close #1 (closed)

docs/conf.py

@@ -17,12 +17,12 @@
 
 # -- Project information -----------------------------------------------------
 
-project = 'ICARTT'
-copyright = '2022, Christoph Knote'
-author = 'Christoph Knote'
+project = "ICARTT"
+copyright = "2022, Christoph Knote"
+author = "Christoph Knote"
 
 # The full version, including alpha/beta/rc tags
-release = '2.0'
+release = "2.0"
 
 
 # -- General configuration ---------------------------------------------------
@@ -30,10 +30,10 @@ release = '2.0'
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
-extensions = ['sphinx.ext.autodoc', 'enum_tools.autoenum']
+extensions = ["sphinx.ext.autodoc", "enum_tools.autoenum"]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -46,9 +46,9 @@ exclude_patterns = []
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = 'classic'
+html_theme = "classic"
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = []
\ No newline at end of file
+html_static_path = []