chore: remove unnecessary async and spacing

Author: ChiragAgg5k

templates/node/src/services/template.ts.twig

@@ -36,7 +36,7 @@ export class {{ service.name | caseUcfirst }} {
      * @throws {{ '{' }}{{ spec.title | caseUcfirst}}Exception}
      * @returns {{ '{' }}{{ method | getReturn(spec) | raw }}{{ '}' }}
      */
-     {{ method.name | caseCamel }}{{ method.responseModel | getGenerics(spec) | raw }}({% for parameter in method.parameters.all %}{{ parameter.name | caseCamel | escapeKeyword }}{% if not parameter.required or parameter.nullable %}?{% endif %}: {{ parameter | getPropertyType(method) | raw }}{% if not loop.last %}, {% endif %}{% endfor %}{% if 'multipart/form-data' in method.consumes %}, onProgress = (progress: UploadProgress) => {}{% endif %}): {{ method | getReturn(spec) | raw }} {
+    {{ method.name | caseCamel }}{{ method.responseModel | getGenerics(spec) | raw }}({% for parameter in method.parameters.all %}{{ parameter.name | caseCamel | escapeKeyword }}{% if not parameter.required or parameter.nullable %}?{% endif %}: {{ parameter | getPropertyType(method) | raw }}{% if not loop.last %}, {% endif %}{% endfor %}{% if 'multipart/form-data' in method.consumes %}, onProgress = (progress: UploadProgress) => {}{% endif %}): {{ method | getReturn(spec) | raw }} {
         {%~ for parameter in method.parameters.all %}
         {%~ if parameter.required %}
         if (typeof {{ parameter.name | caseCamel | escapeKeyword }} === 'undefined') {

templates/web/src/services/template.ts.twig

@@ -37,7 +37,7 @@ export class {{ service.name | caseUcfirst }} {
      * @throws {{ '{' }}{{ spec.title | caseUcfirst}}Exception}
      * @returns {{ '{' }}{{ method | getReturn(spec) | raw }}{{ '}' }}
      */
-    {% if method.type != 'location' %}async {% endif %}{{ method.name | caseCamel }}{{ method.responseModel | getGenerics(spec) | raw }}({% for parameter in method.parameters.all %}{{ parameter.name | caseCamel | escapeKeyword }}{% if not parameter.required or parameter.nullable %}?{% endif %}: {{ parameter | getPropertyType(method) | raw }}{% if not loop.last %}, {% endif %}{% endfor %}{% if 'multipart/form-data' in method.consumes %}, onProgress = (progress: UploadProgress) => {}{% endif %}): {{ method | getReturn(spec) | raw }} {
+    {{ method.name | caseCamel }}{{ method.responseModel | getGenerics(spec) | raw }}({% for parameter in method.parameters.all %}{{ parameter.name | caseCamel | escapeKeyword }}{% if not parameter.required or parameter.nullable %}?{% endif %}: {{ parameter | getPropertyType(method) | raw }}{% if not loop.last %}, {% endif %}{% endfor %}{% if 'multipart/form-data' in method.consumes %}, onProgress = (progress: UploadProgress) => {}{% endif %}): {{ method | getReturn(spec) | raw }} {
         {%~ for parameter in method.parameters.all %}
         {%~ if parameter.required %}
         if (typeof {{ parameter.name | caseCamel | escapeKeyword }} === 'undefined') {