updated permlinks from main openspec repo

src/Microsoft.Marketplace.Metering/autorest.md

@@ -7,7 +7,7 @@
 title: Microsoft.Marketplace.Metering
 require: $(this-folder)/../autorest.md
 input-file:
-  - https://github.com/microsoft/commercial-marketplace-openapi/blob/ae3f6900997e0bf850dae86aec61098cf179efd3/Microsoft.Marketplace.Metering/2018-08-31/meteringapi.v1.json
+  - https://github.com/microsoft/commercial-marketplace-openapi/blob/c817ffae1642f09937633f7b41090891958d8500/Microsoft.Marketplace.Metering/2018-08-31/meteringapi.v1.json
 namespace: Microsoft.Marketplace.Metering
 directive:
   from: swagger-document

src/Microsoft.Marketplace.SaaS/autorest.md

@@ -7,7 +7,7 @@
 title: Microsoft.Marketplace.SaaS
 require: $(this-folder)/../autorest.md
 input-file:
-  - https://github.com/microsoft/commercial-marketplace-openapi/blob/2c5adc39ad5ea5aa05b22ef61bef481e7d8d8c8a/Microsoft.Marketplace.SaaS/2018-08-31/saasapi.v2.json
+  - https://github.com/microsoft/commercial-marketplace-openapi/blob/c817ffae1642f09937633f7b41090891958d8500/Microsoft.Marketplace.SaaS/2018-08-31/saasapi.v2.json
 namespace: Microsoft.Marketplace.SaaS
 directive:
   from: swagger-document