Align markdown filenames with their respective permalinks

This update JSON / Python file names following https://github.com/endoflife-date/endoflife.date/pull/7369.

src/google-kubernetes-engine.py

@@ -0,0 +1,28 @@
+import re
+
+from bs4 import BeautifulSoup
+from common import dates, http, releasedata
+
+# https://regex101.com/r/zPxBqT/1
+VERSION_PATTERN = re.compile(r"\d.\d+\.\d+-gke\.\d+")
+URL_BY_PRODUCT = {
+    "google-kubernetes-engine": "https://cloud.google.com/kubernetes-engine/docs/release-notes-nochannel",
+    "google-kubernetes-engine-stable": "https://cloud.google.com/kubernetes-engine/docs/release-notes-stable",
+    "google-kubernetes-engine-regular": "https://cloud.google.com/kubernetes-engine/docs/release-notes-regular",
+    "google-kubernetes-engine-rapid": "https://cloud.google.com/kubernetes-engine/docs/release-notes-rapid",
+}
+
+for product_name, url in URL_BY_PRODUCT.items():
+    with releasedata.ProductData(product_name) as product_data:
+        relnotes = http.fetch_url(url)
+        relnotes_soup = BeautifulSoup(relnotes.text, features="html5lib")
+
+        for section in relnotes_soup.find_all('section', class_='releases'):
+            for h2 in section.find_all('h2'):  # h2 contains the date
+                date = dates.parse_date(h2.get('data-text'))
+
+                next_div = h2.find_next('div')  # The div next to the h2 contains the notes about changes made on that date
+                for li in next_div.find_all('li'):
+                    if "versions are now available" in li.text:
+                        for version in VERSION_PATTERN.findall(li.find('ul').text):
+                            product_data.declare_version(version, date)