added build dependency

Pipfile

@@ -11,3 +11,4 @@ google-api-python-client = "==1.7.11"
 youtube_dl = "==2019.10.16"
 
 [dev-packages]
+pyinstaller = "==3.5"
\ No newline at end of file

Pipfile.lock

 {
     "_meta": {
         "hash": {
-            "sha256": "0b25aa17f2c8f2ecd8768ad8eb85313cdf7682655c8179c7fb62068bf0e4ed9d"
+            "sha256": "9991d5d928a3f534e407c6db802d52f15e1ba4c67e4df0b572c393d7c328691a"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -97,5 +97,39 @@
             "version": "==2019.10.16"
         }
     },
-    "develop": {}
+    "develop": {
+        "altgraph": {
+            "hashes": [
+                "sha256:d6814989f242b2b43025cba7161fc1b8fb487a62cd49c49245d6fd01c18ac997",
+                "sha256:ddf5320017147ba7b810198e0b6619bd7b5563aa034da388cea8546b877f9b0c"
+            ],
+            "version": "==0.16.1"
+        },
+        "future": {
+            "hashes": [
+                "sha256:858e38522e8fd0d3ce8f0c1feaf0603358e366d5403209674c7b617fa0c24093"
+            ],
+            "version": "==0.18.1"
+        },
+        "pefile": {
+            "hashes": [
+                "sha256:a5d6e8305c6b210849b47a6174ddf9c452b2888340b8177874b862ba6c207645"
+            ],
+            "version": "==2019.4.18"
+        },
+        "pyinstaller": {
+            "hashes": [
+                "sha256:ee7504022d1332a3324250faf2135ea56ac71fdb6309cff8cd235de26b1d0a96"
+            ],
+            "index": "pypi",
+            "version": "==3.5"
+        },
+        "pywin32-ctypes": {
+            "hashes": [
+                "sha256:24ffc3b341d457d48e8922352130cf2644024a4ff09762a2261fd34c36ee5942",
+                "sha256:9dc2d991b3479cc2df15930958b674a48a227d5361d413827a4cfd0b5876fc98"
+            ],
+            "version": "==0.2.0"
+        }
+    }
 }