feat: add base_path to api

Lets you replace /api with whatever you want!

src/config.rs

@@ -38,6 +38,7 @@ pub struct CacheDatabase {
 struct WebBuilder {
     ip: Option<String>,
     port: Option<u16>,
+    base_path: Option<String>,
     frontend_url: Url,
     _ssl: Option<bool>,
 }
@@ -85,6 +86,7 @@ impl ConfigBuilder {
         let web = Web {
             ip: self.web.ip.unwrap_or(String::from("0.0.0.0")),
             port: self.web.port.unwrap_or(8080),
+            base_path: self.web.base_path.unwrap_or("".to_string()),
             frontend_url: self.web.frontend_url,
         };
 
@@ -146,6 +148,7 @@ pub struct Config {
 pub struct Web {
     pub ip: String,
     pub port: u16,
+    pub base_path: String,
     pub frontend_url: Url,
 }