Use ruff linter to fix issues and provide consistent formatting

pyproject.toml

@@ -0,0 +1,22 @@
+[project]
+name = "Spothole"
+version = "2.0"
+authors = [
+  { name="Ian Renton", email="ian@ianrenton.com" },
+]
+description = "Spothole is a utility to aggregate \"spots\" from amateur radio DX clusters and xOTA spotting sites, and provide an open JSON API as well as a website to browse the data."
+readme = "README.md"
+requires-python = ">=3.10"
+classifiers = [
+    "Programming Language :: Python :: 3",
+    "Operating System :: OS Independent",
+]
+license = "Public Domain"
+license-files = ["LICENSE"]
+
+[project.urls]
+Homepage = "https://git.ianrenton.com/ian/spothole"
+Issues = "https://git.ianrenton.com/ian/spothole/issues"
+
+[tool.ruff]
+line-length = 120

templates/add_spot.html

@@ -76,7 +76,7 @@
 
 </div>
 
-<script src="/static/js/add-spot.js?v=1786778754"></script>
+<script src="/static/js/add-spot.js?v=1786779098"></script>
 <script>$(document).ready(function () {
     $("#nav-link-add-spot").addClass("active");
 }); <!-- highlight active page in nav --></script>

templates/alerts.html

@@ -82,7 +82,7 @@
 
 </div>
 
-<script src="/static/js/alerts.js?v=1786778754"></script>
+<script src="/static/js/alerts.js?v=1786779098"></script>
 <script>$(document).ready(function () {
     $("#nav-link-alerts").addClass("active");
 }); <!-- highlight active page in nav --></script>

templates/bands.html

@@ -79,8 +79,8 @@
 
 </div>
 
-<script src="/static/js/spotsbandsandmap.js?v=1786778754"></script>
+<script src="/static/js/spotsbandsandmap.js?v=1786779098"></script>
-<script src="/static/js/bands.js?v=1786778754"></script>
+<script src="/static/js/bands.js?v=1786779098"></script>
 <script>$(document).ready(function () {
     $("#nav-link-bands").addClass("active");
 }); <!-- highlight active page in nav --></script>

templates/base.html

@@ -1,6 +1,6 @@
 {% extends "skeleton.html" %}
 {% block head_extra %}
-<link rel="stylesheet" href="/static/css/style.css?v=1786778754" type="text/css">
+<link rel="stylesheet" href="/static/css/style.css?v=1786779098" type="text/css">
 <link href="/static/vendor/css/bootstrap-5.3.8.min.css" rel="stylesheet">
 <link href="/static/vendor/css/fontawesome-6.7.2.min.css" rel="stylesheet">
 <link href="/static/vendor/css/solid-6.7.2.min.css" rel="stylesheet">
@@ -15,10 +15,10 @@
   window.fetchEventSource = fetchEventSource;
 </script>
 
-<script src="/static/js/utils.js?v=1786778754"></script>
+<script src="/static/js/utils.js?v=1786779098"></script>
-<script src="/static/js/ui-ham.js?v=1786778754"></script>
+<script src="/static/js/ui-ham.js?v=1786779098"></script>
-<script src="/static/js/geo.js?v=1786778754"></script>
+<script src="/static/js/geo.js?v=1786779098"></script>
-<script src="/static/js/common.js?v=1786778754"></script>
+<script src="/static/js/common.js?v=1786779098"></script>
 {% end %}
 {% block body %}
 <div class="container">

templates/conditions.html

@@ -284,7 +284,7 @@
 </div>
 
 <script src="/static/vendor/js/chart-4.4.9.umd.min.js"></script>
-<script src="/static/js/conditions.js?v=1786778754"></script>
+<script src="/static/js/conditions.js?v=1786779098"></script>
 <script>$(document).ready(function () {
     $("#nav-link-conditions").addClass("active");
 }); <!-- highlight active page in nav --></script>

templates/map.html

@@ -112,8 +112,8 @@
 <script src="/static/vendor/js/leaflet-cqzones.js"></script>
 <script src="/static/vendor/js/leaflet-workedallbritainireland.js" type="module"></script>
 
-<script src="/static/js/spotsbandsandmap.js?v=1786778754"></script>
+<script src="/static/js/spotsbandsandmap.js?v=1786779098"></script>
-<script src="/static/js/map.js?v=1786778754"></script>
+<script src="/static/js/map.js?v=1786779098"></script>
 <script>$(document).ready(function () {
     $("#nav-link-map").addClass("active");
 }); <!-- highlight active page in nav --></script>

templates/spots.html

@@ -118,8 +118,8 @@
 
 </div>
 
-<script src="/static/js/spotsbandsandmap.js?v=1786778754"></script>
+<script src="/static/js/spotsbandsandmap.js?v=1786779098"></script>
-<script src="/static/js/spots.js?v=1786778754"></script>
+<script src="/static/js/spots.js?v=1786779098"></script>
 <script>$(document).ready(function () {
     $("#nav-link-spots").addClass("active");
 }); <!-- highlight active page in nav --></script>

templates/status.html

@@ -86,7 +86,7 @@
     </div>
 </div>
 
-<script src="/static/js/status.js?v=1786778754"></script>
+<script src="/static/js/status.js?v=1786779098"></script>
 <script>
     $(document).ready(function () {
         $("#nav-link-status").addClass("active");