feat: Allow versioning by arbitrary path string

Author: oSumAtrIX

configuration.example.toml

@@ -1,4 +1,4 @@
-api-version = 1
+api-version = "v1"
 cors-allowed-hosts = [
     "revanced.app",
     "*.revanced.app"

src/main/kotlin/app/revanced/api/configuration/Routing.kt

@@ -18,7 +18,7 @@ internal fun Application.configureRouting() = routing {
 
     installCache(5.minutes)
 
-    route("/v${configuration.apiVersion}") {
+    route("/${configuration.apiVersion}") {
         announcementsRoute()
         patchesRoute()
         managerRoute()

src/main/kotlin/app/revanced/api/configuration/repository/ConfigurationRepository.kt

@@ -45,7 +45,7 @@ internal class ConfigurationRepository(
     @SerialName("backend-service-name")
     val backendServiceName: String,
     @SerialName("api-version")
-    val apiVersion: Int = 1,
+    val apiVersion: String = "v1",
     @SerialName("cors-allowed-hosts")
     val corsAllowedHosts: Set<String>,
     val endpoint: String,

src/main/kotlin/app/revanced/api/configuration/routes/ApiRoute.kt

@@ -183,7 +183,7 @@ private fun Route.installTokenRouteDocumentation() = installNotarizedRoute {
                             "username=\"ReVanced\", " +
                             "realm=\"ReVanced\", " +
                             "nonce=\"abc123\", " +
-                            "uri=\"/v${configuration.apiVersion}/token\", " +
+                            "uri=\"/${configuration.apiVersion}/token\", " +
                             "algorithm=SHA-256, " +
                             "response=\"yxz456\"",
                     ),