docs: doc file updates (#562)

* Update create_new_app_registration.md

Updated Spelling or "successfully"

* Update AzureSemanticSearchRegion.md

Updated content

* Update CustomizingAzdParameters.md

Updated spelling for "Characters"

* Update DeploymentGuide.md

Updated spelling for "authentication"

* Update ManualAppRegistrationConfiguration.md

Updated all images path

Author: Thanusree-Microsoft

docs/AzureSemanticSearchRegion.md

@@ -2,6 +2,6 @@
 
 Steps to Check Semantic Search Availability
 1. Open the [Semantic Search Availability](https://learn.microsoft.com/en-us/azure/search/search-region-support) page.
-2. Scroll down to the **"Availability by Region"** section.
-3. Use the table to find supported regions for **Azure AI Search** and its **Semantic Search** feature.
-4. If your target region is not listed, choose a supported region for deployment.
+2. Scroll down to the **"Azure public region"** section.
+3. Use the table to find supported regions for **Azure AI Search** and its **Semantic ranker** feature.
+4. If your target region is not listed, choose a supported region for deployment.

docs/CustomizingAzdParameters.md

@@ -3,7 +3,7 @@
 By default this template will use the environment name as the prefix to prevent naming collisions within Azure. The parameters below show the default values. You only need to run the statements below if you need to change the values. 
 
 
-> To override any of the parameters, run `azd env set <key> <value>` before running `azd up`. On the first azd command, it will prompt you for the environment name. Be sure to choose 3-20 charaters alphanumeric unique name. 
+> To override any of the parameters, run `azd env set <key> <value>` before running `azd up`. On the first azd command, it will prompt you for the environment name. Be sure to choose 3-20 characters alphanumeric unique name. 
 
 
 Change the Secondary Location (example: eastus2, westus2, etc.)
@@ -40,4 +40,4 @@ Change the Embedding Deployment Capacity (choose a number based on available emb
 
 ```shell
 azd env set AZURE_ENV_EMBEDDING_MODEL_CAPACITY 80
-```
+```

docs/DeploymentGuide.md

@@ -207,7 +207,7 @@ This will rebuild the source code, package it into a container, and push it to t
     ```
 
 2. **Add Authentication Provider**  
-    - Follow steps in [App Authentication](./AppAuthentication.md) to configure authenitcation in app service. Note that Authentication changes can take up to 10 minutes. 
+    - Follow steps in [App Authentication](./AppAuthentication.md) to configure authentication in app service. Note that Authentication changes can take up to 10 minutes. 
 
 3. **Deleting Resources After a Failed Deployment**  
 

docs/ManualAppRegistrationConfiguration.md

@@ -23,7 +23,7 @@ This guide provides detailed steps to manually register both front-end and backe
   - Copy the Default domain url from the Overview .
 
 - Click **Register**  
-  ![ManualRegisterAppWeb1](./Images/ManualRegisterAppWeb1.png)
+  ![ManualRegisterAppWeb1](./images/ManualRegisterAppWeb1.png)
 
 
 
@@ -36,13 +36,13 @@ This guide provides detailed steps to manually register both front-end and backe
 - Start (Optional for custom range): Set the starting date of the secret's validity
 - End (Optional for custom range): Set the ending date of the secret's validity
 - Click **Add** and remember to copy and store the secret value securely as it will not be shown again
-![ManualRegisterAppWeb3](./Images/ManualRegisterAppWeb3.png)
+![ManualRegisterAppWeb3](./images/ManualRegisterAppWeb3.png)
 
 ### 3. Get Tenant ID
 - Go to **Tenant Properties** in [Azure Portal](https://portal.azure.com)
 - Copy the Tenant ID (will be used in next step)
 
-![ManualRegisterAppWeb6](./Images/ManualRegisterAppWeb6.png)
+![ManualRegisterAppWeb6](./images/ManualRegisterAppWeb6.png)
 
 ### 4. Set Up Authentication in Web Container App
 
@@ -57,10 +57,10 @@ This guide provides detailed steps to manually register both front-end and backe
   - **Allowed Token Audiences**: Usually the Application ID URI or Client ID
 - Click **Add**  
 
-![ManualRegisterAppWeb4](./Images/ManualRegisterAppWeb4.png)
+![ManualRegisterAppWeb4](./images/ManualRegisterAppWeb4.png)
 
 ---
 
 ## Conclusion
 
-You have now manually configured Azure App Registrations.
+You have now manually configured Azure App Registrations.

docs/create_new_app_registration.md

@@ -16,7 +16,7 @@
 
 ![Add Details](images/AddDetails.png)
 
-5. After application is created sucessfully, then click on `Add a Redirect URL`.
+5. After application is created successfully, then click on `Add a Redirect URL`.
 
 ![Redirect URL](images/AddRedirectURL.png)