Updating Azure Cosmos DB for Table quickstarts (#459)

* Fix image filenames in `/website/static/templates.json`

* Update image screenshots

website/static/templates.json

@@ -2426,7 +2426,7 @@
   {
    "title": "Azure Cosmos DB for NoSQL Quickstart - .NET",
     "description": "A quick application to get started using Azure Cosmos DB for NoSQL with the Azure SDK for .NET.",
-    "preview": "./templates/images/cosmos-nosql-dotnet-quickstart.png",
+    "preview": "./templates/images/cosmos-db-nosql-dotnet-quickstart.png",
     "website": "https://github.com/azure-samples/cosmos-db-nosql-dotnet-quickstart",
     "author": "Azure Cosmos DB Content Team",
     "source": "https://github.com/azure-samples/cosmos-db-nosql-dotnet-quickstart",
@@ -2435,7 +2435,7 @@
   {
     "title": "Azure Cosmos DB for NoSQL Quickstart - Python",
     "description": "A quick application to get started using Azure Cosmos DB for NoSQL with the Azure SDK for Python.",
-    "preview": "./templates/images/cosmos-nosql-python-quickstart.png",
+    "preview": "./templates/images/cosmos-db-nosql-python-quickstart.png",
     "website": "https://github.com/azure-samples/cosmos-db-nosql-python-quickstart",
     "author": "Azure Cosmos DB Content Team",
     "source": "https://github.com/azure-samples/cosmos-db-nosql-python-quickstart",
@@ -2444,7 +2444,7 @@
   {
     "title": "Azure Cosmos DB for NoSQL Quickstart - Node.js",
     "description": "A quick application to get started using Azure Cosmos DB for NoSQL with the Azure SDK for Node.js.",
-    "preview": "./templates/images/cosmos-nosql-nodejs-quickstart.png",
+    "preview": "./templates/images/cosmos-db-nosql-nodejs-quickstart.png",
     "website": "https://github.com/azure-samples/cosmos-db-nosql-nodejs-quickstart",
     "author": "Azure Cosmos DB Content Team",
     "source": "https://github.com/azure-samples/cosmos-db-nosql-nodejs-quickstart",
@@ -2453,7 +2453,7 @@
   {
     "title": "Azure Cosmos DB for NoSQL Quickstart - Java",
     "description": "A quick application to get started using Azure Cosmos DB for NoSQL with the Azure SDK for Java.",
-    "preview": "./templates/images/cosmos-nosql-java-quickstart.png",
+    "preview": "./templates/images/cosmos-db-nosql-java-quickstart.png",
     "website": "https://github.com/azure-samples/cosmos-db-nosql-java-quickstart",
     "author": "Azure Cosmos DB Content Team",
     "source": "https://github.com/azure-samples/cosmos-db-nosql-java-quickstart",
@@ -2462,7 +2462,7 @@
   {
     "title": "Azure Cosmos DB for NoSQL Quickstart - Go",
     "description": "A quick application to get started using Azure Cosmos DB for NoSQL with the Azure SDK for Go.",
-    "preview": "./templates/images/cosmos-nosql-go-quickstart.png",
+    "preview": "./templates/images/cosmos-db-nosql-go-quickstart.png",
     "website": "https://github.com/azure-samples/cosmos-db-nosql-go-quickstart",
     "author": "Azure Cosmos DB Content Team",
     "source": "https://github.com/azure-samples/cosmos-db-nosql-go-quickstart",