Change the 'or' to 'and' on the schedule build interval periods

[NTillinghast]

Currently when scheduling builds to run in intervals, you can choose for the builds to run once every X days, OR X hours, OR X minutes. https://docs.sisense.com/main/SisenseLinux/scheduling-builds.htm.

It would be beneficial to:

1. Use Hours AND minutes so we can prevent builds scheduled for every one hour from colliding with another build on hourly (even if multiple hours) interval i.e. schedule one for every 1 hour, and one for every 4 hours and on the 4th hour they collide and prevent successful full build.

2. Allow specific scheduled time and multiple intervals i.e. start @ 7AM and repeat every hour for 6 hours, or start at x hr and repeat every x minutes.