Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89
Commit: 93712b24bf
Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256
Reviewed-by: https://github.com/sideshowbarker

Libraries/LibJS/Tests/builtins/Math/Math.log1p.js

@@ -0,0 +1,11 @@
+test("basic functionality", () => {
+    expect(Math.log1p).toHaveLength(1);
+
+    expect(Math.log1p(-2)).toBeNaN();
+    expect(Math.log1p(-1)).toBe(-Infinity);
+    expect(Math.log1p(0)).toBe(0);
+    expect(Math.log1p(1)).toBeCloseTo(0.693147);
+    expect(Math.log1p(NaN)).toBe(NaN);
+    expect(Math.log1p(-0.0)).toBe(-0.0);
+    expect(Math.log1p(Number.POSITIVE_INFINITY)).toBe(Number.POSITIVE_INFINITY);
+});