Improves detection for various bots (#7596)

* Adds detection for Viber Url Downloader
* Adds detection for Zeno
* Adds detection for Barracuda Sentinel
* Improves detection for Repo Lookout
* Remove duplicate regex for Siteimprove
* Remove Radio Zeno. This is a bot, confirmed by IP address

ref #7595

Tests/fixtures/bots.yml

@@ -5769,7 +5769,7 @@
   user_agent: RepoLookoutBot/v1.1.0-209-g2b273e8 (abuse reports to [email protected])
   bot:
     name: Repo Lookout
-    category: Crawler
+    category: Security Checker
     url: https://www.repo-lookout.org/
     producer:
       name: Crissy Field GmbH
@@ -6835,3 +6835,30 @@
   user_agent: WebAuthn Adoption Study (Contact [email protected])
   bot:
     name: Generic Bot
+-
+  user_agent: ViberUrlDownloader
+  bot:
+    name: Viber Url Downloader
+    category: Service Agent
+    url: https://www.viber.com/
+    producer:
+      name: Viber Media S.à r.l.
+      url: https://www.viber.com/
+-
+  user_agent: Zeno
+  bot:
+    name: Zeno
+    category: Crawler
+    url: https://github.com/internetarchive/Zeno
+    producer:
+      name: The Internet Archive
+      url: https://archive.org/
+-
+  user_agent: Barracuda Sentinel (EE)
+  bot:
+    name: Barracuda Sentinel
+    category: Service Agent
+    url: https://sentinel.barracudanetworks.com/
+    producer:
+      name: Barracuda Networks, Inc.
+      url: https://www.barracudanetworks.com/

Tests/fixtures/podcasting.yml

@@ -8815,19 +8815,6 @@
     model: ''
   os_family: iOS
   browser_family: Unknown
--
-  user_agent: 'Zeno'
-  os: [ ]
-  client:
-    type: mobile app
-    name: Radio Zeno
-    version: ""
-  device:
-    type: ""
-    brand: ""
-    model: ''
-  os_family: Unknown
-  browser_family: Unknown
 -
   user_agent: 'Zune/4.8'
   os: [ ]

regexes/bots.yml

@@ -2172,14 +2172,6 @@
     name: 'Siteimprove GmbH'
     url: 'https://siteimprove.com/'
 
-- regex: 'Image size by Siteimprove\.com'
-  name: 'Siteimprove'
-  category: 'Search bot'
-  url: 'https://siteimprove.com/'
-  producer:
-    name: 'Siteimprove GmbH'
-    url: 'https://siteimprove.com/'
-
 - regex: 'CATExplorador'
   name: 'CATExplorador'
   category: 'Search bot'
@@ -3220,7 +3212,7 @@
     name: 'New Work SE'
     url: 'https://www.xing.com/'
 
-- regex: 'RepoLookoutBot/[\d.]+'
+- regex: 'RepoLookoutBot/v?[\d.]+'
   name: 'Repo Lookout'
   category: 'Security Checker'
   url: 'https://www.repo-lookout.org/'
@@ -3492,14 +3484,6 @@
     name: 'Lumar'
     url: 'https://www.lumar.io/'
 
-- regex: 'RepoLookoutBot'
-  name: 'Repo Lookout'
-  category: 'Crawler'
-  url: 'https://www.repo-lookout.org/'
-  producer:
-    name: 'Crissy Field GmbH'
-    url: 'https://www.crissyfield.de/'
-
 - regex: 'researchscan\.comsys\.rwth-aachen\.de'
   name: 'Research Scan'
   category: 'Crawler'
@@ -3994,6 +3978,30 @@
     name: 'EMDASH SAS'
     url: 'https://www.fontradar.com/'
 
+- regex: 'ViberUrlDownloader'
+  name: 'Viber Url Downloader'
+  category: 'Service Agent'
+  url: 'https://www.viber.com/'
+  producer:
+    name: 'Viber Media S.à r.l.'
+    url: 'https://www.viber.com/'
+
+- regex: '^Zeno$'
+  name: 'Zeno'
+  category: 'Crawler'
+  url: 'https://github.com/internetarchive/Zeno'
+  producer:
+    name: 'The Internet Archive'
+    url: 'https://archive.org/'
+
+- regex: 'Barracuda Sentinel'
+  name: 'Barracuda Sentinel'
+  category: 'Service Agent'
+  url: 'https://sentinel.barracudanetworks.com/'
+  producer:
+    name: 'Barracuda Networks, Inc.'
+    url: 'https://www.barracudanetworks.com/'
+
 # Generic detections
 - regex: 'nuhk|grub-client|Download Demon|SearchExpress|Microsoft URL Control|borg|altavista|dataminr\.com|tweetedtimes\.com|teoma|oegp|http%20client|htdig|mogimogi|larbin|scrubby|searchsight|semanticdiscovery|snappy|vortex(?!(?: Build|Plus))|zeal(?!ot)|dataparksearch|findlinks|BrowserMob|URL2PNG|ZooShot|GomezA|Google SketchUp|Read%20Later|7Siters|centuryb\.o\.t9|InterNaetBoten|EasyBib AutoCite|Bidtellect|tomnomnom/meg|cortex|Re-re Studio|adreview|AHC/|NameOfAgent|Request-Promise|ALittle Client|Hello,? world|wp_is_mobile|0xAbyssalDoesntExist|Anarchy99|daumoa,damoa,daum,daumos,duamoa,duam,duamos|^revolt|nvd0rz|xfa1|Hakai|gbrmss|fuck-your-hp|IDBTE4M CODE87|Antoine|Insomania|Hells-Net|b3astmode|Linux Gnu \(cow\)|Test Certificate Info|iplabel|Magellan|TheSafex?Internetx?Search|kirkland-signature|^xenu|^ZmEu|^(?:chrome|firefox|Zeus)$'
   name: 'Generic Bot'

regexes/client/mobile_apps.yml

@@ -2179,10 +2179,6 @@
   name: 'Yapa'
   version: '$1'
 
-- regex: '^Zeno$'
-  name: 'Radio Zeno'
-  version: ''
-
 - regex: 'Zune/(\d+\.[.\d]+)'
   name: 'Zune'
   version: ''