iq-9075-evk: rename from qcs9075-iq-9075-evk (#1117)

Follow the discussion on GitHub and rename IQ-9075 machine to use just
the commercial name for the board, dropping the (duplicating) SoC name
from the machine name.

Author: ricardosalveti

.github/workflows/build-yocto.yml

@@ -108,10 +108,10 @@ jobs:
       matrix:
         machine:
           - iq-8275-evk
+          - iq-9075-evk
           - qcm6490-idp
           - qcs615-adp-air
           - qcs8300-ride-sx
-          - qcs9075-iq-9075-evk
           - qcs9100-ride-sx
           - qrb2210-rb1-core-kit
           - qcom-armv7a

ci/qcs9075-iq-9075-evk.yml renamed to ci/iq-9075-evk.yml

@@ -5,4 +5,4 @@ header:
   includes:
   - ci/base.yml
 
-machine: qcs9075-iq-9075-evk
+machine: iq-9075-evk