Add changelog entries from botocore

Author: aws-sdk-python-automation

.changes/next-release/api-change-acmpca-44715.json

@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``acm-pca``",
+  "description": "[``botocore``] Document-only update to refresh CLI  documentation for AWS Private CA. No change to the service."
+}

.changes/next-release/api-change-connect-73675.json

@@ -0,0 +1,5 @@
+{
+  "type": "api-change",
+  "category": "``connect``",
+  "description": "[``botocore``] This release adds search APIs for Prompts, Quick Connects and Hours of Operations, which can be used to search for those resources within a Connect Instance."
+}