some bug fixes

- watch route params instead of route object in folderview
- move to script setup on album view
- use album as a reactive object instead of refs
- use axios instead of fetch to get album data
- improve clickable areas on songItem
- move album requests to POST

src/components/shared/Loader.vue

@@ -0,0 +1,40 @@
+<template>
+  <div class="loaderx" :class="{ loader: loading, not_loader: !loading }">
+    <div v-if="!loading">😹</div>
+  </div>
+</template>
+
+<script setup>
+import state from "@/composables/state.js";
+
+const loading = state.loading
+</script>
+
+<style lang="scss">
+.loaderx {
+  position: absolute;
+  top: 0.65rem;
+  width: 1.5rem;
+  height: 1.5rem;
+  border-radius: 50%;
+}
+
+.loader {
+  border: dotted $blue;
+  animation: spin 0.25s linear infinite;
+
+  @keyframes spin {
+    0% {
+      transform: rotate(0deg);
+    }
+    100% {
+      transform: rotate(360deg);
+    }
+  }
+}
+
+.not_loader {
+  display: grid;
+  place-items: center;
+}
+</style>