FEAT: Adding Codellama as a nvim plugin using gen.nvim

lua/barink/plugins/codellama.lua

@@ -0,0 +1,17 @@
+return {
+        {
+        'David-kunz/gen.nvim',
+        opts = {
+            model = "codellama:7b",
+            host = "localhost",
+            port = "11434",
+            quit_mape = "q",
+            init = function (options) pcall(io.popen("ollama serve > /dev/null 2>&1 &)"))  end,
+            display_mode = "split",
+            command =function (options)
+            local body = {model = options.model, stream=true}
+                return "curl --silent --no-buffer -X POST http://" .. options.host .. ':' .. options.port .. "/api/chat -d $body"
+            end,
+        },
+    }
+}