Catch all exceptions when adding response headers

Author: mikaelweave

src/Microsoft.AzureHealth.DataServices.Core/Clients/HttpMessageExtensions.cs

@@ -101,7 +101,7 @@ public static IHttpCustomHeaderCollection AddCustomHeadersToResponse(this HttpRe
                         response.Headers.Add(header.Name, header.Value);
                     }
                 }
-                catch (ArgumentException)
+                catch (Exception)
                 {
                     errors.Add(header);
                 }