Switch from Python 3.11rc to official release (Qiskit#714)

* Switch from Python 3.11rc to official release

* Move extras to root testenv

.github/workflows/main.yml

@@ -57,7 +57,7 @@ jobs:
     strategy:
       matrix:
         rust: [stable]
-        python-version: [3.7, 3.8, 3.9, "3.10", "3.11.0-rc.2"]
+        python-version: [3.7, 3.8, 3.9, "3.10", "3.11"]
         platform: [
           { os: "macOS-latest", python-architecture: "x64", rust-target: "x86_64-apple-darwin" },
           { os: "ubuntu-latest", python-architecture: "x64", rust-target: "x86_64-unknown-linux-gnu" },

.mergify.yml

@@ -13,6 +13,9 @@ queue_rules:
       - check-success=python3.10-x64 windows-latest
       - check-success=python3.10-x64 ubuntu-latest
       - check-success=python3.10-x64 macOS-latest
+      - check-success=python3.11-x64 windows-latest
+      - check-success=python3.11-x64 ubuntu-latest
+      - check-success=python3.11-x64 macOS-latest
       - check-success=Build, rustfmt, and python lint
       - check-success=Coverage
       - check-success=Build Docs

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 minversion = 2.1
-envlist = py36, py37, py38, py39, py310, lint
+envlist = py37, py38, py39, py310, py311, lint
 isolated_build = true
 
 [testenv]
@@ -16,31 +16,14 @@ deps =
   testtools>=2.5.0
   networkx>=2.5
   stestr
+extras =
+  mpl
+  graphviz
 passenv = RETWORKX_TEST_PRESERVE_IMAGES RUSTWORKX_PKG_NAME
 changedir = {toxinidir}/tests
 commands =
   stestr run {posargs}
 
-[testenv:py36]
-extras =
-  mpl
-  graphviz
-
-[testenv:py37]
-extras =
-  mpl
-  graphviz
-
-[testenv:py38]
-extras =
-  mpl
-  graphviz
-
-[testenv:py39]
-extras =
-  mpl
-  graphviz
-
 [testenv:lint]
 basepython = python3
 envdir = .tox/lint