Refactor transform animations (#4296)

* feat: add matrix module

* fix(animations): parse transform property correctly

* fix(css-animations): compute transformation value with matrix

* refactor: add typings for keyframes array in style scope

* fix(animations): transform regex and method invocation

* fix(matrix): rewrite decomposition function

* refactor: transform animations parse

* test: add tests for css animation transform

* refactor: move transformConverter to style-properties

* lint: remove unnecessary comma

* lint: remove unnecessary word in d.ts

* fix(style-properties): correctly use transformConverter

* fix(matrix): flat multiply affine 2d matrices

cc @PanayotCankov

tns-core-modules/utils/utils-common.ts

@@ -152,4 +152,12 @@ export function merge(left, right, compareFunc) {
     }
 
     return result;
-}
+}
+
+export function hasDuplicates(arr: Array<any>): boolean {
+    return arr.length !== eliminateDuplicates(arr).length;
+}
+
+export function eliminateDuplicates(arr: Array<any>): Array<any> {
+    return Array.from(new Set(arr));
+}