feat: night-owl-base16 theme

lua/themes/night-owl-base16.lua

@@ -0,0 +1,18 @@
+return {
+   base00 = "011627", -- bg
+   base01 = "293e4f", -- lightbg
+   base02 = "1d3b53", -- selection bg
+   base03 = "637777", -- comments, line highlighting
+   base04 = "aeb6c3", -- dark foreground
+   base05 = "d6deeb", -- Default Foreground, Caret, Delimiters, Operators
+   base06 = "feffff", -- Light Foreground (Not often used)
+   base07 = "293e4f", -- Light Background (Not often used)
+   base08 = "82aaff", -- Variables, XML Tags, Markup Link Text, Markup Lists, Diff Deleted
+   base09 = "f78c6c", -- Integers, Boolean, Constants, XML Attributes, Markup Link Url
+   base0A = "addb67", -- Classes, Markup Bold, Search Text Background
+   base0B = "22da6e", -- Strings, Inherited Class, Markup Code, Diff Inserted
+   base0C = "21c7a8", -- Support, Regular Expressions, Escape Characters, Markup Quotes
+   base0D = "c792ea", -- Functions, Methods, Attribute IDs, Headings
+   base0E = "addb67", -- Keywords, Storage, Selector, Markup Italic, Diff Changed
+   base0F = "d6deeb", -- Deprecated, Opening/Closing Embedded Language Tags, e.g. <?php ?>
+}