Add changelog entries from botocore

Author: aws-sdk-python-automation

.changes/next-release/api-change-imagebuilder-54847.json

@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``imagebuilder``",
+  "description": "[``botocore``] Fix description for AmiDistributionConfiguration Name property, which actually refers to the output AMI name. Also updated for consistent terminology to use \"base\" image, and another update to fix description text."
+}

.changes/next-release/api-change-transfer-70784.json

@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``transfer``",
+  "description": "[``botocore``] Added changes for managed workflows feature APIs."
+}