Rust: Bump ephemeral storage to 60GiB in weathertop. (#7111)

Bump rust to 60GiB ephemeral storage in weathertop.

Author: DavidSouther

.tools/test/stacks/config/targets.yaml

@@ -30,7 +30,7 @@ ruby:
 rustv1:
  account_id: "050288538048"
  status: "enabled"
- storage: "30"
+ storage: 60
 sapabap:
  account_id: "099736152523"
  status: "enabled"

.tools/test/stacks/plugin/typescript/plugin_stack.ts

@@ -141,7 +141,7 @@ class PluginStack extends cdk.Stack {
  },
  ],
  ephemeralStorage: {
- sizeInGib: this.batchStorage,
+ sizeInGiB: this.batchStorage,
  },
  environment: variableConfigJson,
  },