Fix another batch of spelling typos (#13915)

* Fix typos

* Remove repeated words

* Minor grammar fixes

samples/client/petstore/java/resttemplate-withXml/api/openapi.yaml

@@ -370,7 +370,7 @@ paths:
       x-accepts: application/json
     get:
       description: For valid response try integer IDs with value <= 5 or > 10. Other
-        values will generated exceptions
+        values will generate exceptions
       operationId: getOrderById
       parameters:
       - description: ID of pet that needs to be fetched
@@ -672,7 +672,7 @@ paths:
       responses:
         "400":
           content: {}
-          description: Someting wrong
+          description: Something wrong
       summary: Fake endpoint to test group parameters (optional)
       tags:
       - fake

samples/client/petstore/java/resttemplate-withXml/docs/FakeApi.md

@@ -796,7 +796,7 @@ No authorization required
 ### HTTP response details
 | Status code | Description | Response headers |
 |-------------|-------------|------------------|
-| **400** | Someting wrong |  -  |
+| **400** | Something wrong |  -  |
 
 
 ## testInlineAdditionalProperties

samples/client/petstore/java/resttemplate-withXml/docs/StoreApi.md

@@ -152,7 +152,7 @@ This endpoint does not need any parameter.
 
 Find purchase order by ID
 
-For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
+For valid response try integer IDs with value <= 5 or > 10. Other values will generate exceptions
 
 ### Example
 

samples/client/petstore/java/resttemplate-withXml/src/main/java/org/openapitools/client/api/FakeApi.java

@@ -602,7 +602,7 @@ public class FakeApi {
     /**
      * Fake endpoint to test group parameters (optional)
      * Fake endpoint to test group parameters (optional)
-     * <p><b>400</b> - Someting wrong
+     * <p><b>400</b> - Something wrong
      * @param requiredStringGroup Required String in group parameters (required)
      * @param requiredBooleanGroup Required Boolean in group parameters (required)
      * @param requiredInt64Group Required Integer in group parameters (required)
@@ -618,7 +618,7 @@ public class FakeApi {
     /**
      * Fake endpoint to test group parameters (optional)
      * Fake endpoint to test group parameters (optional)
-     * <p><b>400</b> - Someting wrong
+     * <p><b>400</b> - Something wrong
      * @param requiredStringGroup Required String in group parameters (required)
      * @param requiredBooleanGroup Required Boolean in group parameters (required)
      * @param requiredInt64Group Required Integer in group parameters (required)

samples/client/petstore/java/resttemplate-withXml/src/main/java/org/openapitools/client/api/StoreApi.java

@@ -136,7 +136,7 @@ public class StoreApi {
     }
     /**
      * Find purchase order by ID
-     * For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
+     * For valid response try integer IDs with value <= 5 or > 10. Other values will generate exceptions
      * <p><b>200</b> - successful operation
      * <p><b>400</b> - Invalid ID supplied
      * <p><b>404</b> - Order not found
@@ -150,7 +150,7 @@ public class StoreApi {
 
     /**
      * Find purchase order by ID
-     * For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generated exceptions
+     * For valid response try integer IDs with value &lt;&#x3D; 5 or &gt; 10. Other values will generate exceptions
      * <p><b>200</b> - successful operation
      * <p><b>400</b> - Invalid ID supplied
      * <p><b>404</b> - Order not found

samples/client/petstore/java/resttemplate-withXml/src/test/java/org/openapitools/client/api/StoreApiTest.java

@@ -65,7 +65,7 @@ public class StoreApiTest {
     /**
      * Find purchase order by ID
      *
-     * For valid response try integer IDs with value <= 5 or > 10. Other values will generated exceptions
+     * For valid response try integer IDs with value <= 5 or > 10. Other values will generate exceptions
      *
      * @throws ApiException
      *          if the Api call fails