fixes and gemini output

content/articles/35/03_squid.md

@@ -1,6 +1,6 @@
 +++
 title = 'Bandwith Limiting using Squid Proxy Server with Delay Pools and CBQ'
-date = ''
+date = '2006-02-01T00:00:00Z'
 description = ''
 author = 'Αντώνιος Χάψας'
 issue = ['Magaz 35']