Add python 3.12 GA release

Author: yosifkit

3.12-rc/alpine3.17/Dockerfile 3.12/alpine3.17/Dockerfile3.12-rc/alpine3.17/Dockerfile renamed to 3.12/alpine3.17/Dockerfile

@@ -2,7 +2,7 @@
 set -Eeuo pipefail
 
 declare -A aliases=(
-	[3.11]='3 latest'
+	[3.12]='3 latest'
 )
 
 self="$(basename "$BASH_SOURCE")"

3.12-rc/alpine3.18/Dockerfile 3.12/alpine3.18/Dockerfile3.12-rc/alpine3.18/Dockerfile renamed to 3.12/alpine3.18/Dockerfile

@@ -45,7 +45,7 @@
     ],
     "version": "3.11.6"
   },
-  "3.12-rc": {
+  "3.12": {
     "get-pip": {
       "sha256": "45a2bb8bf2bb5eff16fdd00faef6f29731831c7c59bd9fc2bf1f3bed511ff1fe",
       "url": "https://github.com/pypa/get-pip/raw/9af82b715db434abb94a0a6f3569f43e72157346/public/get-pip.py",
@@ -64,7 +64,7 @@
       "windows/windowsservercore-ltsc2022",
       "windows/windowsservercore-1809"
     ],
-    "version": "3.12.0rc3"
+    "version": "3.12.0"
   },
   "3.7": {
     "get-pip": {