imx-6.1.36-2.1.0: meta-variscite-bsp-imx: update to latest

Include the following:
varigit/meta-variscite-bsp-imx@493c6cbeeb2f linux-variscite: update to latest
varigit/meta-variscite-bsp-imx@b99722e9cfd8 freertos-variscite: Update to latest
varigit/meta-variscite-bsp-imx@b6d18ebb2bd1 freertos-variscite: Add 2.15.x support for DART-MX8M

Signed-off-by: Alifer Moraes <alifer.m@variscite.com>

imx-6.1.36-2.1.0.xml

@@ -38,7 +38,7 @@
 
   <project name="meta-swupdate"             path="sources/meta-swupdate"             remote="sbabic"      revision="ec42fbc54048060c500ca6fabe6616cb608b293a" upstream="mickledore"/>
   <project name="meta-variscite-bsp-common" path="sources/meta-variscite-bsp-common" remote="variscite"   revision="5d9128d134a3ab15a4ff97657e498b940467f814" upstream="mickledore-var02"/>
-  <project name="meta-variscite-bsp-imx"    path="sources/meta-variscite-bsp-imx"    remote="variscite"   revision="830095eb527fdbeb5a0a22464b92481163b64752" upstream="mickledore-var02"/>
+  <project name="meta-variscite-bsp-imx"    path="sources/meta-variscite-bsp-imx"    remote="variscite"   revision="493c6cbeeb2f097133b8804153e94ace9765e038" upstream="mickledore-var02"/>
   <project name="meta-variscite-hab"        path="sources/meta-variscite-hab"        remote="variscite"   revision="bb83d798b396d4913839d0965046529ee83b7733" upstream="mickledore-var02"/>
   <project name="meta-variscite-sdk-common" path="sources/meta-variscite-sdk-common" remote="variscite"   revision="5dd4f0f7f8bbc255cec959ad19402881e229b197" upstream="mickledore-var02"/>
   <project name="meta-variscite-sdk-imx"    path="sources/meta-variscite-sdk-imx"    remote="variscite"   revision="6f1600eb28cfa84f98a39daea2f66fbb054757c8" upstream="mickledore-var02">