Remove unused function from location utils

[NullVoxPopuli]

Supersedes

• [BUGFIX] keep origin as authority in replacePath #21497

[github-actions]

📊 Size report

Tarball size — 1.2 MB → 1.2 MB

dist/dev   -0.01%↓

File	Before (Size / Brotli)	After (Size / Brotli)
./packages/@ember/routing/lib/location-utils.js	944 B / 309 B	-25.9%↓700 B / -21.4%↓243 B
Total (Includes all files)	2.1 MB / 497.5 kB	-0.01%↓2.1 MB / -0.01%↓497.5 kB

---

dist/prod   -0.01%↓

File	Before (Size / Brotli)	After (Size / Brotli)
./packages/@ember/routing/lib/location-utils.js	944 B / 309 B	-25.9%↓700 B / -21.4%↓243 B
Total (Includes all files)	1.9 MB / 454.9 kB	-0.01%↓1.9 MB / -0.01%↓454.8 kB

---

smoke-tests/v2-app-template/dist   No changes

File	Before (Size / Brotli)	After (Size / Brotli)
Total (Includes all files)	350.2 kB / 95.6 kB	350.2 kB / 95.6 kB

---

smoke-tests/v2-app-hello-world-template/dist   No changes

File	Before (Size / Brotli)	After (Size / Brotli)
Total (Includes all files)	132.5 kB / 37.1 kB	132.5 kB / 37.1 kB

_{🤖 This report was automatically generated by wyvox/pkg-size}