updated colorscheme, path, vscode config

* updated colorscheme in kitty, alacritty
* add nix paths in path(fish shell)
* remove unused options in vscode

config/alacritty.yml

@@ -50,33 +50,33 @@ font:
     y: 1
 
 schemes:
-  vscode: &vscode
+  kanagawa: &kanagawa
     primary:
-      background: "#24283b"
-      foreground: "#d4d4d4"
-    cursor:
-      text: CellBackground
-      cursor: "#d4d4d4"
+      background: "#1f1f28"
+      foreground: '#dcd7ba'
+    selection:
+      background: '0x2d4f67'
+      foreground: '0xc8c093'
     normal:
-      black: "#1e1e1e"
-      red: "#f44747"
-      green: "#608b4e"
-      yellow: "#dcdcaa"
-      blue: "#569cd6"
-      magenta: "#c678dd"
-      cyan: "#56b6c2"
-      white: "#d4d4d4"
+      black:   '0x090618'
+      red:     '0xc34043'
+      green:   '0x76946a'
+      yellow:  '0xc0a36e'
+      blue:    '0x7e9cd8'
+      magenta: '0x957fb8'
+      cyan:    '0x6a9589'
+      white:   '0xc8c093'
     bright:
-      black: "#545454"
-      red: "#f44747"
-      green: "#608b4e"
-      yellow: "#dcdcaa"
-      blue: "#569cd6"
-      magenta: "#c678dd"
-      cyan: "#56b6c2"
-      white: "#d4d4d4"
+      black:   '0x727169'
+      red:     '0xe82424'
+      green:   '0x98bb6c'
+      yellow:  '0xe6c384'
+      blue:    '0x7fb4ca'
+      magenta: '0x938aa9'
+      cyan:    '0x7aa89f'
+      white:   '0xdcd7ba'
 
-colors: *vscode
+colors: *kanagawa
 
 key_bindings:
   - { key: V, mods: Control|Shift, action: Paste }