chore: upgrade ejs to 2.6.2

Signed-off-by: BoHong Li <raccoon@hackmd.io>

Author: a60814billy

package.json

@@ -53,7 +53,7 @@
     "cookie": "~0.4.0",
     "cookie-parser": "~1.4.4",
     "deep-freeze": "~0.0.1",
-    "ejs": "~2.5.5",
+    "ejs": "~2.6.2",
     "emojify.js": "~1.1.0",
     "express": "~4.17.1",
     "express-session": "~1.16.2",

yarn.lock

@@ -4710,10 +4710,10 @@ ejs@^2.5.6:
   resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.6.1.tgz#498ec0d495655abc6f23cd61868d926464071aa0"
   integrity sha512-0xy4A/twfrRCnkhfk8ErDi5DqdAsAqeGxht4xkCUrsvhhbQNs7E+4jV0CN7+NKIY0aHE72+XvqtBIXzD31ZbXQ==
 
-ejs@~2.5.5:
-  version "2.5.9"
-  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.5.9.tgz#7ba254582a560d267437109a68354112475b0ce5"
-  integrity sha512-GJCAeDBKfREgkBtgrYSf9hQy9kTb3helv0zGdzqhM7iAkW8FA/ZF97VQDbwFiwIT8MQLLOe5VlPZOEvZAqtUAQ==
+ejs@~2.6.2:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.6.2.tgz#3a32c63d1cd16d11266cd4703b14fec4e74ab4f6"
+  integrity sha512-PcW2a0tyTuPHz3tWyYqtK6r1fZ3gp+3Sop8Ph+ZYN81Ob5rwmbHEzaqs10N3BEsaGTkh/ooniXK+WwszGlc2+Q==
 
 electron-to-chromium@^1.3.122, electron-to-chromium@^1.3.47:
   version "1.3.124"