feat: remember pane sizes (#2556)

Co-authored-by: Sagar <sagar@Sagars-MacBook-Pro.local>

packages/hoppscotch-app/pages/documentation.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="docs">
     <template #primary>
       <div class="flex items-start justify-between p-4">
         <label>

packages/hoppscotch-app/pages/graphql.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="graphql">
     <template #primary>
       <GraphqlRequest :conn="gqlConn" />
       <GraphqlRequestOptions :conn="gqlConn" />

packages/hoppscotch-app/pages/index.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="http">
     <template #primary>
       <HttpRequest />
       <HttpRequestOptions />

packages/hoppscotch-app/pages/realtime/mqtt.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="mqtt">
     <template #primary>
       <div
         class="sticky top-0 z-10 flex flex-shrink-0 p-4 overflow-x-auto space-x-2 bg-primary hide-scrollbar"

packages/hoppscotch-app/pages/realtime/socketio.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="socketio">
     <template #primary>
       <div
         class="sticky top-0 z-10 flex flex-shrink-0 p-4 overflow-x-auto space-x-2 bg-primary hide-scrollbar"

packages/hoppscotch-app/pages/realtime/sse.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="sse">
     <template #primary>
       <div
         class="sticky top-0 z-10 flex flex-shrink-0 p-4 overflow-x-auto space-x-2 bg-primary hide-scrollbar"

packages/hoppscotch-app/pages/realtime/websocket.vue

@@ -1,5 +1,5 @@
 <template>
-  <AppPaneLayout>
+  <AppPaneLayout layout-id="websocket">
     <template #primary>
       <div
         class="sticky top-0 z-10 flex flex-shrink-0 p-4 overflow-x-auto space-x-2 bg-primary hide-scrollbar"