Github Actions: update image, python version, actions

.github/workflows/ci.yml

@@ -6,13 +6,13 @@ jobs:
   compare-output:
 
     name: Compare output
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@v5
         with:
-          python-version: 3.11
+          python-version: 3.12
 
       - name: Install Ubuntu dependencies
         run: |

README.md

@@ -9,7 +9,7 @@ tables are separate from OpenStreetMap tables and get queried at search time sep
 The dataset gets updated once per year. Downloading is prone to be slow (can take a full day) and converting
 them can take hours as well. There's a mirror on https://downloads.opencagedata.com/public/
 
-Replace '2021' with the current year throughout.
+Replace '2023' with the current year throughout.
 
   1. Install the GDAL library and python bindings and the unzip tool