feat: add mini.diff and mini.icons plugins support (#265)

README.md

@@ -152,6 +152,8 @@ require("onedarkpro").setup({
     lsp_saga = true,
     lsp_semantic_tokens = true,
     marks = true,
+    mini_diff = true,
+    mini_icons = true,
     mini_indentscope = true,
     neotest = true,
     neo_tree = true,
@@ -727,6 +729,8 @@ The theme supports the following plugins:
 - LSP Semantic tokens (`lsp_semantic_tokens`)
 - [marks.nvim](https://github.com/chentau/marks.nvim) (`marks`)
 - [mason.nvim](https://github.com/williamboman/mason.nvim) (`mason`)
+- [mini.diff](https://github.com/echasnovski/mini.diff)(`mini_diff`)
+- [mini.icons](https://github.com/echasnovski/mini.icons)('mini_icons')
 - [mini.indentscope](https://github.com/echasnovski/mini.indentscope) (`mini_indentscope`)
 - [Neotest](https://github.com/nvim-neotest/neotest) (`neotest`)
 - [neo-tree](https://github.com/nvim-neo-tree/neo-tree.nvim) (`neo_tree`)

lua/onedarkpro/config.lua

@@ -67,6 +67,8 @@ local defaults = {
         lsp_semantic_tokens = true,
         marks = true,
         mason = true,
+        mini_diff = true,
+        mini_icons = true,
         mini_indentscope = true,
         neotest = true,
         neo_tree = true,

lua/onedarkpro/highlights/plugins/mini_diff.lua

@@ -0,0 +1,15 @@
+local M = {}
+
+function M.groups(theme)
+    return {
+        MiniDiffOverAdd = { link = "DiffAdd" },
+        MiniDiffOverChange = { link = "DiffChange" },
+        MiniDiffOverContext = { link = "DiffText" },
+        MiniDiffOverDelete = { link = "DiffDelete" },
+        MiniDiffSignAdd = { fg = theme.generated.git_add },
+        MiniDiffSignChange = { fg = theme.generated.git_change },
+        MiniDiffSignDelete = { fg = theme.generated.git_delete },
+    }
+end
+
+return M

lua/onedarkpro/highlights/plugins/mini_icons.lua

@@ -0,0 +1,17 @@
+local M = {}
+
+function M.groups(theme)
+    return {
+        MiniIconsGrey = { fg = theme.palette.gray },
+        MiniIconsPurple = { fg = theme.palette.purple },
+        MiniIconsBlue = { fg = theme.palette.blue },
+        MiniIconsAzure = { fg = theme.generated.virtual_text_information },
+        MiniIconsCyan = { fg = theme.palette.cyan },
+        MiniIconsGreen = { fg = theme.palette.green },
+        MiniIconsYellow = { fg = theme.palette.yellow },
+        MiniIconsOrange = { fg = theme.palette.orange },
+        MiniIconsRed = { fg = theme.palette.red },
+    }
+end
+
+return M