Update hilt_hilt-navigation minsdk version to 21

bug: 342004964
Change-Id: Ie772a8a7d3a9edfb88299b1dcaef8e4fb1e36ee3
Aosp-First: No
Apex-Size-Increase:
Previous-Platform-Support: yes
Test-Info:Android JUnit Test
ignore-AOSP-First: Merge conflict resolution

build/allowed_deps.txt

@@ -1341,7 +1341,7 @@ prebuilt_androidx.fragment_fragment-nodeps(minSdkVersion:(no version))
 prebuilt_androidx.fragment_fragment-nodeps(minSdkVersion:19)
 prebuilt_androidx.graphics_graphics-path(minSdkVersion:21)
 prebuilt_androidx.graphics_graphics-path-nodeps(minSdkVersion:21)
-prebuilt_androidx.hilt_hilt-navigation(minSdkVersion:19)
+prebuilt_androidx.hilt_hilt-navigation(minSdkVersion:21)
 prebuilt_androidx.hilt_hilt-navigation-compose(minSdkVersion:21)
 prebuilt_androidx.hilt_hilt-navigation-compose-nodeps(minSdkVersion:21)
 prebuilt_androidx.hilt_hilt-navigation-nodeps(minSdkVersion:19)