feat: use features to split up api into its respective parts

Edge Storage now has its own client EdgeStorageClient
Bunny.net has its own client BunnyClient

src/bunny/pagination.rs

@@ -0,0 +1,15 @@
+use serde::Deserialize;
+
+/// Pagination struct used by Bunny.net API
+#[derive(Deserialize, Debug, Clone)]
+#[serde(rename_all = "PascalCase")]
+pub struct Pagination<T> {
+    /// Vector of type T
+    pub items: Vec<T>,
+    /// Current page number
+    pub current_page: i32,
+    /// Total amount of type T
+    pub total_items: i32,
+    /// Has more items
+    pub has_more_items: bool,
+}