Update README.md

Fix typo

sdk/core/README.md

@@ -2,7 +2,7 @@
 
 [![Build Documentation](https://img.shields.io/badge/documentation-published-blue.svg)](https://azure.github.io/azure-sdk-for-java/track2reports/index.html)
 
-Azure Core provides shared primitives, abstractions, and helpers for modern Java Azure SDK client libraries. These libraries follow the [Azure SDK Design Guidelines for JavaT](https://azuresdkspecs.z5.web.core.windows.net/JavaSpec.html) and can be easily identified by package names starting with `com.azure` and module names starting with `azure-`, e.g. `com.azure.storage.blobs` would be found within the `/sdk/storage/azure-storage-blob` directory. A more complete list of client libraries using Azure Core can be found [here](https://github.com/Azure/azure-sdk-for-java).
+Azure Core provides shared primitives, abstractions, and helpers for modern Java Azure SDK client libraries. These libraries follow the [Azure SDK Design Guidelines for Java](https://azuresdkspecs.z5.web.core.windows.net/JavaSpec.html) and can be easily identified by package names starting with `com.azure` and module names starting with `azure-`, e.g. `com.azure.storage.blobs` would be found within the `/sdk/storage/azure-storage-blob` directory. A more complete list of client libraries using Azure Core can be found [here](https://github.com/Azure/azure-sdk-for-java).
 
 Azure Core allows client libraries to expose common functionality in a consistent fashion, so that once you learn how to use these APIs in one client library, you will know how to use them in other client libraries.
 
@@ -26,4 +26,4 @@ Azure Core is split into a number of sub-components:
 
 For documentation on using Azure Core, refer to the [azure-core readme](azure-core).
 
-![Impressions](https://azure-sdk-impressions.azurewebsites.net/api/impressions/azure-sdk-for-java/sdk/core/README.png)
+![Impressions](https://azure-sdk-impressions.azurewebsites.net/api/impressions/azure-sdk-for-java/sdk/core/README.png)