style!: Make minor changes across recommendation pages for consistency (#2972)

- Grammar, Style, and Wording Changes
  - Remove commas where pauses or breaks in reading may not be needed
  - Reduce instances of comma splices by replacing commas with
    semicolons or em dashes where appropriate
  - Spell out abbreviations like E2EE for the first instance of the term
    on the page, then use the abbreviation for the subsequent instances
  - Add line breaks in card descriptions for a cleaner look,
    particularly for mentions of an accompanying blog review of a tool
  - Move more technical information from recommendation blurb to the
    description under the card
  - Format quotations from audits as block quotes
  - Standardize syntax for tooltips
  - Arrange download links according to the widely used order
    - Mobile app stores > alternative distribution methods (e.g.,
      GitHub) > developer-owned or -operated F-Droid repositories >>
      desktop platforms > Flathub >> browsers >> web
  - Shorten Chrome extension links
  - Standardize icon for web download links
  - For "Repository" buttons, embed direct links to project's Readme to
    differentiate them from "Source Code" links

- Other Changes
  - Add GitHub releases link for IVPN
  - Mention CryptPad's official public instance and add link to list of
    public instances
  - Replace current link to Miniflux docs with a direct link to the end
    user docs
  - Update version of Newsboat documentation link
  - Update and reword guidance on finding YouTube channel code for RSS feed
  - Remove F-Droid download link for Stingle since it is not owned by
    the developer or dev team

Signed-off-by: Jonah Aragon <jonah@privacyguides.org>
Signed-off-by: fria <fria@privacyguides.org>
Signed-off-by: Daniel Gray <dngray@privacyguides.org>

docs/tools.md

@@ -360,7 +360,7 @@ We [recommend](dns.md#recommended-providers) a number of encrypted DNS servers b
 <div class="grid cards" markdown>
 
 - ![Kobold logo](assets/img/ai-chat/kobold.png){ .twemoji loading=lazy } [Kobold.cpp](ai-chat.md#koboldcpp)
-- ![Llamafile logo](assets/img/ai-chat/llamafile.png){ .twemoji loading=lazy } [Llamafile](ai-chat.md#llamafile)
+- ![Llamafile logo](assets/img/ai-chat/llamafile.webp){ .twemoji loading=lazy } [Llamafile](ai-chat.md#llamafile)
 - ![Ollama logo](assets/img/ai-chat/ollama.png){ .twemoji loading=lazy } [Ollama (CLI)](ai-chat.md#ollama-cli)
 
 </div>