diff --git a/lib/package-lock.json b/lib/package-lock.json
index 4544e67..18c5cc7 100644
--- a/lib/package-lock.json
+++ b/lib/package-lock.json
@@ -2270,7 +2270,7 @@
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@@ -3930,7 +3930,8 @@
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-          "dev": true
+          "dev": true,
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@@ -3954,13 +3955,15 @@
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           "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
-          "dev": true
+          "dev": true,
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           "dev": true,
+          "optional": true,
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@@ -3977,19 +3980,22 @@
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-          "dev": true
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-          "dev": true
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-          "dev": true
+          "dev": true,
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@@ -4120,7 +4126,8 @@
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-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -4134,6 +4141,7 @@
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           "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
           "dev": true,
+          "optional": true,
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@@ -4150,6 +4158,7 @@
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           "dev": true,
+          "optional": true,
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@@ -4158,13 +4167,15 @@
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-          "dev": true
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+          "optional": true
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@@ -4185,6 +4196,7 @@
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           "dev": true,
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@@ -4273,7 +4285,8 @@
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           "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
-          "dev": true
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@@ -4287,6 +4300,7 @@
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           "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
           "dev": true,
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@@ -4382,7 +4396,8 @@
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-          "dev": true
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@@ -4424,6 +4439,7 @@
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           "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
           "dev": true,
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@@ -4445,6 +4461,7 @@
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           "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
           "dev": true,
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@@ -4493,13 +4510,15 @@
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-          "dev": true
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           "integrity": "sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k=",
-          "dev": true
+          "dev": true,
+          "optional": true
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     },