Enhance `getProps` to Extract Dynamic Route Parameters

[dsfx3d]

This PR improves the getProps function by enabling it to extract dynamic route parameters and include them in the final props object. These modifications enhance the functionality of single-spa applications by providing developers access to dynamic route parameters within the app props.

resolves #744

[github-actions[bot]]

File size impact

dist (+6,178 bytes)

Overall impact on dist files size

Diff	master	after merge
+6,178	329,325	335,503

Detailed impact on dist files size

File	Diff	master	after merge	Event
lib/es2015/single-spa.dev.js	+935	55,235	56,170	changed
lib/es2015/single-spa.min.js	+421	18,436	18,857	changed
lib/esm/single-spa.dev.js	+1,084	59,471	60,555	changed
lib/esm/single-spa.min.js	+438	20,885	21,323	changed
lib/system/single-spa.dev.js	+1,282	69,444	70,726	changed
lib/system/single-spa.min.js	+434	20,913	21,347	changed
lib/umd/single-spa.dev.js	+1,150	63,795	64,945	changed
lib/umd/single-spa.min.js	+434	21,146	21,580	changed

Impact on dist files cache

8 files in you users cache are now outdated because their content have changed.

Bytes outdated
329,325

_{Generated by file size impact during file-size-impact#5456823271}