fix(config): add replit.nix config (#8)

* fix(config): add replit.nix config

* fix: add matplotlib

Co-authored-by: moT01 <20648924+moT01@users.noreply.github.com>

Co-authored-by: moT01 <20648924+moT01@users.noreply.github.com>

replit.nix

@@ -0,0 +1,21 @@
+{ pkgs }: {
+  deps = [
+    pkgs.python38Full
+    pkgs.python38Packages.matplotlib
+    pkgs.python38Packages.pandas
+    pkgs.python38Packages.scipy
+  ];
+  env = {
+    PYTHON_LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath [
+      # Needed for pandas / numpy
+      pkgs.stdenv.cc.cc.lib
+      pkgs.zlib
+      # Needed for pygame
+      pkgs.glib
+      # Needed for matplotlib
+      pkgs.xorg.libX11
+    ];
+    PYTHONBIN = "${pkgs.python38Full}/bin/python3.8";
+    LANG = "en_US.UTF-8";
+  };
+}