Incorrect version with v1.1.5 release

[adamdecaf]

I was trying out the v1.1.5 release on macOS and am seeing the wrong version printed.

$ wget https://github.com/houqp/sqlvet/releases/download/v1.1.5/sqlvet-v1.1.5-darwin-amd64.tar.gz 
...
Length: 9499413 (9.1M) [application/octet-stream]
Saving to: ‘sqlvet-v1.1.5-darwin-amd64.tar.gz’

$ tar xf sqlvet-v1.1.5-darwin-amd64.tar.gz 
$ ls -l
total 56112
-rwxr-xr-x  1 adam  wheel  18507312 Dec 12 09:17 sqlvet
-rw-r--r--  1 adam  wheel   9499413 Dec 12 09:17 sqlvet-v1.1.5-darwin-amd64.tar.gz

$ ./sqlvet --version
sqlvet version 1.1.1 (?)

[samiam2013]

I cut that newest release, hadn't really spent any time in main.go so didn't notice this, my bad. I'll work on this now