Update electron to 6.0.9.

package-lock.json

@@ -40,9 +40,9 @@
 			"dev": true
 		},
 		"@types/node": {
-			"version": "10.14.16",
-			"resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.16.tgz",
-			"integrity": "sha512-/opXIbfn0P+VLt+N8DE4l8Mn8rbhiJgabU96ZJ0p9mxOkIks5gh6RUnpHak7Yh0SFkyjO/ODbxsQQPV2bpMmyA==",
+			"version": "10.14.18",
+			"resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.18.tgz",
+			"integrity": "sha512-ryO3Q3++yZC/+b8j8BdKd/dn9JlzlHBPdm80656xwYUdmPkpTGTjkAdt6BByiNupGPE8w0FhBgvYy/fX9hRNGQ==",
 			"dev": true
 		},
 		"ajv": {
@@ -1614,9 +1614,9 @@
 			"dev": true
 		},
 		"electron": {
-			"version": "6.0.4",
-			"resolved": "https://registry.npmjs.org/electron/-/electron-6.0.4.tgz",
-			"integrity": "sha512-zrPi36etADOAjxnVX6TxRNKSWaBscMLd9S7AB+qISzI0dnYIDKycHpc2mB+5QWBd/8cR4m/1NLNTqNhX5KKGFg==",
+			"version": "6.0.9",
+			"resolved": "https://registry.npmjs.org/electron/-/electron-6.0.9.tgz",
+			"integrity": "sha512-lFpSmDNyjpvJFwEnK897Soone3DV7D3ASFUb315H2VTVZSbKib9Kbrsovxf4c+e1q5hTdaONsGIm3Lb4CXIW1g==",
 			"dev": true,
 			"requires": {
 				"@types/node": "^10.12.18",

package.json

@@ -106,7 +106,7 @@
 		"chai": "^4.2.0",
 		"crowdin": "^1.0.0",
 		"csvjson": "^5.1.0",
-		"electron": "^6.0.4",
+		"electron": "^6.0.9",
 		"electron-builder": "^21.2.0",
 		"mocha": "^6.1.4",
 		"shx": "^0.3.2",