Publish 1.19.0

# New icons

- LibreOffice (#1763)
- IBM (#1768)
- Apache Airflow (#1766)
- Cisco (#1769)
- Epson (#1770)
- HP (#1759)
- CentOS (#1764)
- Minetest (#1751)
- Genius (#1777)
- Lenovo (#1772)
- iDEAL (#1778)
- Plesk (#1781)
- Bancontact (#1779)
- Krita (#1775)
- XRP (#1783)
- Ripple (#1784)
- SVG (#1790)
- Nec (#1796)
- Nim (#1776)
- Habr (#1804)
- Symantec (#1797)
- Analogue (#1802)
- AdGuard (#1810)
- Strapi (#1787)
- GIMP (#1813)
- uBlock Origin (#1815)

# Updated icons

- Apple Podcasts (#1803 and #1805)

.gitignore

@@ -1,13 +1,14 @@
-
 # Created by https://www.gitignore.io/api/sass,macos,jekyll
 
 ### Jekyll ###
 _site/
 .sass-cache/
+.jekyll-cache/
 .jekyll-metadata
 
 ### macOS ###
-*.DS_Store
+# General
+.DS_Store
 .AppleDouble
 .LSOverride
 
@@ -35,6 +36,8 @@ Temporary Items
 
 ### Sass ###
 *.css.map
+*.sass.map
+*.scss.map
 
 # End of https://www.gitignore.io/api/sass,macos,jekyll