Added newline at the end of .smithy test files

Author: trivikr

smithy-typescript-codegen/src/test/resources/software/amazon/smithy/typescript/codegen/test-list-with-union-with-sensitive-data.smithy

@@ -22,4 +22,4 @@ union TestUnion {
 
     @sensitive
     sensitiveBar: String
-}
+}

smithy-typescript-codegen/src/test/resources/software/amazon/smithy/typescript/codegen/test-map-with-union-with-sensitive-data.smithy

@@ -23,4 +23,4 @@ union TestUnion {
 
     @sensitive
     sensitiveBar: String
-}
+}

smithy-typescript-codegen/src/test/resources/software/amazon/smithy/typescript/codegen/test-sensitive-member-pointing-to-union.smithy

@@ -17,4 +17,4 @@ structure GetFooInput {
 union TestUnion {
     fooString: String,
     barString: String
-}
+}

smithy-typescript-codegen/src/test/resources/software/amazon/smithy/typescript/codegen/test-streaming-union.smithy

@@ -20,4 +20,4 @@ union StreamingUnion {
 
 structure Message {
     message: String
-}
+}

smithy-typescript-codegen/src/test/resources/software/amazon/smithy/typescript/codegen/test-union-with-sensitive-data.smithy

@@ -18,4 +18,4 @@ union TestUnion {
 
     @sensitive
     sensitiveBar: String
-}
+}

smithy-typescript-codegen/src/test/resources/software/amazon/smithy/typescript/codegen/test-union-without-sensitive-data.smithy

@@ -16,4 +16,4 @@ structure GetFooInput {
 union TestUnion {
     fooString: String,
     barString: String
-}
+}