chore: refactor a lot, add codegen and upgrade vue

graphql/queries/FetchAddress.graphql

@@ -0,0 +1,3 @@
+query FetchAddress($latlng: String!) {
+  address: AddressFromLatLng(latlng: $latlng)
+}

graphql/queries/FetchFilters.graphql

@@ -0,0 +1,7 @@
+query FetchFilters {
+  bands: IgnoredBands
+  cities: IgnoredCities
+  states: IgnoredStates
+  danceHalls: IgnoredDanceHalls
+  municipalities: IgnoredMunicipalities
+}

graphql/queries/FindEvents.graphql

@@ -0,0 +1,22 @@
+query FindEvents($range: Range, $origins: [String!], $includeOrigins: Boolean!) {
+  events: Events(range: $range, origins: $origins) {
+    date
+    time
+    band {
+      name
+    }
+    danceHall {
+      name
+      city
+      municipality
+      state
+    }
+    extraInfo
+    distances {
+      origin
+      distance
+      duration
+    }
+  }
+  origins: Origins @include(if: $includeOrigins)
+}

graphql/queries/FindOrigins.graphql

@@ -0,0 +1,3 @@
+query FindOrigins {
+  origins: Origins
+}