SQL queries are not profiled for Non-Rails Applications if rails patch is not enabled

[suryanarayanan035]

Hello there,
I found that the SQL queries are not being filtered if we didn't enable rails patch.
I am building a application using Rack Builder and I find no reason enable rails patch.
So, I think we can remove the condition which checks for rails patch to enable SQL patches.
Let me know If anyone have any concerns, else I will raise a PR for the same.

sql_patches function

[suryanarayanan035]

Hello Guys, can someone please review the PR? This PR helps in enabling SQL profiling in non rails applications without any workarounds.