Able to run grate programmatically (#417) #528

Job	Run time
Set version number	16s
Run tests (Basic_tests)	36s
Run tests (SqlServer)	1m 49s
Run tests (PostgreSQL)	58s
Run tests (MariaDB)	1m 1s
Run tests (Sqlite)	37s
Run tests (Oracle)	3m 28s
Build .NET Core (global) tool	48s
Build (win-x64)	49s
Build and push docker image	0s
Build (win-x86)	49s
Build Nuget Packages (grate.mariadb)	40s
Build (win-arm64)	47s
Build Nuget Packages (grate.oracle)	35s
Build (linux-musl-x64)	59s
Build Nuget Packages (grate.postgresql)	34s
Build (linux-musl-arm64)	58s
Build Nuget Packages (grate.sqlite)	36s
Build (linux-x64)	1m 0s
Build Nuget Packages (grate.sqlserver)	37s
Build (linux-arm64)	1m 1s
Build (osx-x64)	1m 1s
Build (osx-arm64)	57s
Build Debian package	0s
Build MSI	0s
	20m 56s

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