ci(Mergify): configuration update (#2566)

* ci(Mergify): configuration update

Signed-off-by: Dave Gantenbein <null>

* Update .mergify.yml

Co-authored-by: Kevin Hannon <kannon1992@gmail.com>

---------

Signed-off-by: Dave Gantenbein <null>
Co-authored-by: Kevin Hannon <kannon1992@gmail.com>

.mergify.yml

@@ -0,0 +1,14 @@
+pull_request_rules:
+ - name: Require approval from Armada maintainer
+ conditions:
+ - "#approved-reviews-by>=1"
+ actions:
+ post_check:
+ success_conditions:
+ - or:
+ - "#approved-reviews-by>=2"
+ - and: 
+ - "#approved-reviews-by>=1"
+ - "author~=^(JamesMurkin|severinson|d80tb7|carlocamurri|kannon92|dejanzele|Sharpz7|ClifHouck|robertdavidsmith|theAntiYeti|richscott|suprjinx|zuqq)"
+ title:
+ Two are checks required.