fix: convert provider function to not use makeEnvironmentProviders

Author: eneajaho

packages/ngx-fast-lib/src/lib/fast-svg.provider.ts

@@ -42,5 +42,5 @@ export const provideFastSVG = (options: FastSvgProviderOptions) => {
     { provide: SvgOptionsToken, useValue: svgOptions },
   ];
 
-  return makeEnvironmentProviders(providers);
+  return providers;
 };