nvim: add new plugin linediff

dot_config/atuin/config.toml

@@ -0,0 +1,49 @@
+sync_address = "https://atuin.inkch.xyz"
+sync_frequency = "15m"
+
+filter_mode = "global"
+filter_mode_shell_up_key_binding = "host"
+
+enter_accept = true
+inline_height = 20
+invert = true
+max_preview_height = 9
+preview.strategy = "fixed"
+
+show_tabs = false
+show_help = false
+prefers_reduced_motion = true
+
+history_filter = [
+    "^\\.+$",
+    "^\\.+/$",
+    "^a(mv|cp) -g ",
+    "^aunpack ",
+    "^batexa -lag --git$",
+    "^cd ",
+    "^cd$",
+    "^fg$"
+    "^fiztory$",
+    "^history$",
+    "^mcomix",
+    "^mkcd ",
+    "^mkdir ",
+    "^ls$",
+    "^ls -al(g)?$",
+    "^ls -la(g)?$",
+    "^unrar ",
+    "^unzip ",
+    "^z(i)?$", # zoxide
+    "^z(i)? ", # zoxide
+    "^ "
+]
+
+common_prefix = [
+  "grc",
+  "doas",
+  "sudo"
+]
+
+
+[theme]
+name = "my-theme"

dot_config/atuin/themes/my-theme.toml

@@ -0,0 +1,7 @@
+[theme]
+name = "my-theme"
+parent = ""
+
+[colors]
+Annotation  = "#DDDDDD"
+Base = "#999999"

dot_config/nvim/lua/plugins/linediff.lua

@@ -0,0 +1 @@
+return { 'andrewradev/linediff.vim' }