Remove Python 3.7 and 3.8 in CI and setup.py

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

.gitlab-ci.yml

@@ -3,12 +3,6 @@
 stages:
   - lint
 
-.python-3.7:
-  image: python:3.7
-
-.python-3.8:
-  image: python:3.8
-
 .python-3.9:
   image: python:3.9
 
@@ -32,16 +26,6 @@ stages:
     - pip3 install mypy
     - mypyc --ignore-missing-imports ./poezio_omemo
 
-lint-3.7-pylint:
-  extends:
-    - .python-3.7
-    - .pylint
-
-lint-3.8-pylint:
-  extends:
-    - .python-3.8
-    - .pylint
-
 lint-3.9-pylint:
   extends:
     - .python-3.9
@@ -52,16 +36,6 @@ lint-3.10-pylint:
     - .python-3.10
     - .pylint
 
-lint-3.7-mypy:
-  extends:
-    - .python-3.7
-    - .mypy
-
-lint-3.8-mypy:
-  extends:
-    - .python-3.8
-    - .mypy
-
 lint-3.9-mypy:
   extends:
     - .python-3.9

setup.py

@@ -41,8 +41,8 @@ CLASSIFIERS = [
     'Intended Audience :: Developers',
     'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
     'Programming Language :: Python',
-    'Programming Language :: Python :: 3.7',
+    'Programming Language :: Python :: 3.9',
-    'Programming Language :: Python :: 3.8',
+    'Programming Language :: Python :: 3.10',
     'Topic :: Internet :: XMPP',
     'Topic :: Security :: Cryptography',
     'Topic :: Software Development :: Libraries :: Python Modules',