keyvault and storage have a conflict between mindependency and what local azure-identity requires. resolve it (Azure#20391)

Author: scbedd

sdk/keyvault/azure-keyvault-keys/dev_requirements.txt

@@ -1,8 +1,8 @@
 -e ../../../tools/azure-devtools
 ../../core/azure-core
--e ../../identity/azure-identity
 -e ../azure-mgmt-keyvault
 -e ../../../tools/azure-sdk-tools
 ../../nspkg/azure-keyvault-nspkg
 aiohttp>=3.0; python_version >= '3.5'
+azure-identity
 parameterized>=0.7.3

sdk/storage/azure-storage-blob/dev_requirements.txt

@@ -2,6 +2,6 @@
 -e ../../../tools/azure-devtools
 -e ../../../tools/azure-sdk-tools
 ../../core/azure-core
--e ../../identity/azure-identity
+azure-identity
 -e ../../storage/azure-mgmt-storage
 aiohttp>=3.0; python_version >= '3.5'

sdk/storage/azure-storage-file-share/dev_requirements.txt

@@ -2,6 +2,6 @@
 -e ../../../tools/azure-devtools
 -e ../../../tools/azure-sdk-tools
 ../../core/azure-core
--e ../../identity/azure-identity
+azure-identity
 -e ../azure-storage-blob
 aiohttp>=3.0; python_version >= '3.5'

sdk/storage/azure-storage-queue/dev_requirements.txt

@@ -2,5 +2,5 @@
 -e ../../../tools/azure-devtools
 -e ../../../tools/azure-sdk-tools
 ../../core/azure-core
--e ../../identity/azure-identity
+azure-identity
 aiohttp>=3.0; python_version >= '3.5'