Fix typo in README.md (Dmytro-Shulha#26)

Closes Dmytro-Shulha#26

README.md

@@ -2,7 +2,7 @@
 Most common appearance solutions for Obsidian now in a single place. Initially collected by Klaas: https://forum.obsidian.md/t/how-to-achieve-css-code-snippets/8474
 
 As a CSS newbie I have to frequently ask fellow Obsidianites what code to use to achieve a certain effect in my custom CSS sheet.
-I have made a habit of collecting these habits, and, to make them more easily searchable.
+I have made a habit of collecting these snippets, and, to make them more easily searchable.
 I thought it might be useful to share this with others, who can then add their own snippets.
 I have categorized the snippets on the basis of what they are used for, and have added # headers.