Update age--1.1.0--1.1.1.sql

[AneeqaCodes]

Includes enhanced comments, version control information, placeholders for error handling mechanisms, and test cases to validate the functionality of the functions.

[jrgemignani]

@AneeqaCodes I appreciate your desire to clean files up :) However, these files: age--x.x.x--y.y.y.sql are special files and need to be left as is. Closing PR

[AneeqaCodes]

Then why it is open for editing?

[jrgemignani]

@AneeqaCodes The function of the age--x.x.x--y.y.y.sql files is for upgrading from version x.x.x to version y.y.y and the responsibility of the content is on the developer who creates PRs that impact* this file and PMCs who perform version releases. It is best to just leave these files as is.

• impact = developers who add, delete, or modify openCypher functions