Automatic updates of copyright year in lib (#2890)

* Automatic updates of copyright year in lib

* Fixed for ruff

docs/source/conf.py

@@ -2,6 +2,7 @@
 import inspect
 import os
 import sys
+from datetime import datetime, timezone
 
 # readthedocs generated the whole documentation in an isolated environment
 # by cloning the git repo. Thus, any on-the-fly operation will not effect
@@ -71,7 +72,7 @@
 # General information about the project.
 project = "Kornia"
 author = f"{project} developers"
-copyright = f"2019, {author}"
+copyright = f"{datetime.now(tz=timezone.utc).year}, {author}"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -168,7 +169,6 @@
 html_css_files = ["css/main.css"]
 html_js_files = ["js/custom.js"]
 
-
 # Configure viewcode extension.
 # based on https://github.com/readthedocs/sphinx-autoapi/issues/202
 code_url = "https://github.com/kornia/kornia/blob/main"
@@ -233,14 +233,12 @@ def linkcode_resolve(domain, info):
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [(master_doc, "kornia.tex", "Kornia", "manual")]
 
-
 # -- Options for manual page output ---------------------------------------
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
 man_pages = [(master_doc, "Kornia", "Kornia Documentation", [author], 1)]
 
-
 # -- Options for Texinfo output -------------------------------------------
 
 # Grouping the document tree into Texinfo files. List of tuples
@@ -258,7 +256,6 @@ def linkcode_resolve(domain, info):
     )
 ]
 
-
 # Example configuration for intersphinx: refer to the Python standard library.
 intersphinx_mapping = {
     "python": ("https://docs.python.org/3/", None),