feat: add blog mondediplo net (#251)

* [blog.mondediplo.net] Add la-pompe-a-phynance

* Generalize to all the feeds of the platform.

* add spec

---------

Co-authored-by: Olivier Valentin <valentio@free.fr>

Author: gildesmarais

lib/html2rss/configs/blog.mondediplo.net/feed.yml

@@ -0,0 +1,15 @@
+channel:
+  url: https://blog.mondediplo.net/%<blog>s
+  time_zone: Europe/Paris
+  title: "blog.mondediplo.net: %<blog>s"
+  ttl: 120
+selectors:
+  items:
+    selector: ".large > ul > li"
+  title:
+    selector: "h3"
+  description:
+    selector: ".intro"
+  url:
+    selector: "a"
+    extractor: "href"

spec/html2rss/configs/blog.mondediplo.net/feed.yml_spec.rb

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+
+RSpec.describe 'blog.mondediplo.net/feed.yml' do
+  it_behaves_like 'config.yml', 'blog.mondediplo.net/feed.yml', blog: '-Defense-en-ligne-'
+end