fix spelling of disabled (#55)

Author: m-Bilal

Diff for: src/app/index.ts

@@ -10,13 +10,13 @@ export async function runApp(args: types.GenerateCodeInput) {
   if (!context.getInstance().isOverwriteFilesEnabled()) {
     if (fs.existsSync(context.getInstance().getApiFilePath())) {
       logger.fatal(
-        `Error: overwriting is disbaled and api.ts file already exists at ${context.getInstance().getApiFilePath()}. To enable file overwrite, please set 'NDC_OAS_FILE_OVERWRITE' environment variable to true, or use the --overwrite flag`,
+        `Error: overwriting is disabled and api.ts file already exists at ${context.getInstance().getApiFilePath()}. To enable file overwrite, please set 'NDC_OAS_FILE_OVERWRITE' environment variable to true, or use the --overwrite flag`,
       );
       exit(0);
     }
     if (fs.existsSync(context.getInstance().getFunctionsFilePath())) {
       logger.fatal(
-        `Error: overwriting is disbaled and functions.ts file already exists at ${context.getInstance().getFunctionsFilePath()}. To enable file overwrite, please set 'NDC_OAS_FILE_OVERWRITE' environment variable to true, or use the --overwrite flag`,
+        `Error: overwriting is disabled and functions.ts file already exists at ${context.getInstance().getFunctionsFilePath()}. To enable file overwrite, please set 'NDC_OAS_FILE_OVERWRITE' environment variable to true, or use the --overwrite flag`,
       );
       exit(0);
     }