[Consumption] Fix help examples for budget commands

Update --budget-name to --name and add the now-required --scope so the
azdev linter's faulty_help_example_parameters_rule passes after the
switch to the aaz-generated commands.

Author: khang-11

src/azure-cli/azure/cli/command_modules/consumption/_help.py

@@ -22,16 +22,15 @@
 short-summary: Create a budget for an Azure subscription.
 examples:
   - name: Create a cost-based monthly budget with a specified amount, start date, and end date.
-    text: az consumption budget create --budget-name "costbudget" --category "cost" --amount 100.0 -s "xxx" -e "xxx" --time-grain "monthly"
+    text: az consumption budget create --scope subscriptions/00000000-0000-0000-0000-000000000000 --name "costbudget" --category "Cost" --amount 100.0 --start-date "2024-01-01T00:00:00Z" --end-date "2024-12-31T00:00:00Z" --time-grain "Monthly"
 """
 
 helps['consumption budget delete'] = """
 type: command
 short-summary: Delete a budget for an Azure subscription.
 examples:
-  - name: Delete a budget for an Azure subscription. (autogenerated)
-    text: az consumption budget delete --budget-name MyBudget
-    crafted: true
+  - name: Delete a budget for an Azure subscription.
+    text: az consumption budget delete --scope subscriptions/00000000-0000-0000-0000-000000000000 --name MyBudget
 """
 
 helps['consumption budget list'] = """
@@ -43,9 +42,8 @@
 type: command
 short-summary: Show budget for an Azure subscription.
 examples:
-  - name: Show budget for an Azure subscription. (autogenerated)
-    text: az consumption budget show --budget-name MyBudget
-    crafted: true
+  - name: Show budget for an Azure subscription.
+    text: az consumption budget show --scope subscriptions/00000000-0000-0000-0000-000000000000 --name MyBudget
 """
 
 helps['consumption marketplace'] = """