Update requirements.txt

Author: narender-rk10

requirements.txt

@@ -1,10 +1,7 @@
-Flask == 1.0.2
-Flask_Mail == 0.9.1
-Flask_MySQLdb == 0.2.0
-Flask_WTF == 0.14.2
-WTForms == 2.2.1
-WTForms_Components == 0.10.4
-Werkzeug == 0.15.2
-coolname == 1.1.0
-email_verifier == 1.0.0
-itsdangerous == 1.1.0
+Werkzeug==1.0.1
+Flask_WTF==0.14.3
+coolname==1.1.0
+WTForms_Components==0.10.4
+WTForms==2.2.1
+Flask==1.0.2
+Flask_MySQLdb==0.2.0