feat: dummy country page and redirects

from search and cards.
card content wrapped in an anchor doesn't look good,
and search only working with htmx (without graceful degradatino) also
doesn't look too good

but with 'hx-boost="true"' ordinary anchor in card also preserves
header, that's nice

16-countries-page-from-api/src/main/scala/example/Routes.scala

@@ -13,6 +13,10 @@ case class Routes(countries: List[Country])(implicit
     log: cask.Logger
 ) extends cask.Routes {
 
+  /**
+   * initializing thymeleaf template engine
+   * which finds and renders html templates by name
+   */
   def buildTemplateEngine(): TemplateEngine = {
     val templateResolver = new ClassLoaderTemplateResolver()
     templateResolver.setTemplateMode(TemplateMode.HTML)
@@ -39,6 +43,7 @@ case class Routes(countries: List[Country])(implicit
 
     context.setVariable("regionsSet", regions)
     context.setVariable("countriesList", selectedCountries.asJava)
+    context.setVariable("allCountriesList", countries.asJava)
     context.setVariable("selectedRegion", region.getOrElse(""))
 
     val indexPage = engine.process("index", context)
@@ -48,6 +53,11 @@ case class Routes(countries: List[Country])(implicit
     )
   }
 
+  @cask.get("/country")
+  def getCountryPage(countryName: String) = {
+    s"counrty $countryName was requested"
+  }
+
   @cask.post("/do-thing")
   def doThing(request: cask.Request) = {
     request.text().reverse