Update README.md

Author: pzim-devdata

README.md

@@ -10,7 +10,7 @@
 - [Creation of a huge SQL database](#--creation-of-a-huge-sql-database)
 - [Other projects](#--other-projects)
 - [Licence](#--licence)
-- [Contact](#--Contact)
+- [Contact](#--contact-email)
 
 
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