octave: update documentation links

assets/javascripts/templates/pages/about_tmpl.coffee

@@ -645,7 +645,7 @@ credits = [
     'Octave',
     '1996–2022 The Octave Project Developers',
     'Octave',
-    'https://octave.org/doc/v7.1.0/'
+    'https://docs.octave.org/v7.1.0/'
   ], [
     'OpenJDK',
     '1993, 2022, Oracle and/or its affiliates. All rights reserved.<br>Licensed under the GNU General Public License, version 2, with the Classpath Exception.<br>Various third party code in OpenJDK is licensed under different licenses.<br>Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.',

lib/docs/scrapers/octave.rb

@@ -31,17 +31,17 @@ module Docs
 
     version '7' do
       self.release = '7.1.0'
-      self.base_url = "https://octave.org/doc/v#{self.release}/"
+      self.base_url = "https://docs.octave.org/v#{self.release}/"
     end
 
     version '6' do
       self.release = '6.4.0'
-      self.base_url = "https://octave.org/doc/v#{self.release}/"
+      self.base_url = "https://docs.octave.org/v#{self.release}/"
     end
 
     version '5' do
       self.release = '5.2.0'
-      self.base_url = "https://octave.org/doc/v#{self.release}/"
+      self.base_url = "https://docs.octave.org/v#{self.release}/"
     end
 
     def get_latest_version(opts)