fix(managed-agents): name every integration a template's alsoIntegrations claims

alsoIntegrations is documented as the blocks a template's prompt
references, and it drives which catalog pages the template cross-lists
on plus the icon cluster on the detail page. Three prompts named a
service only implicitly, or not at all: the runaway stopper claimed
Slack without mentioning it, the PR reviewer said "pull request" rather
than GitHub, and the weekly report said "emails" rather than Gmail.

Name the service in each prompt so the field is accurate and the
templates surface on the right pages.

Author: waleedlatif1

apps/sim/blocks/blocks/managed_agent.ts

@@ -636,7 +636,7 @@ export const ManagedAgentBlockMeta = {
       icon: ClaudeIcon,
       title: 'Claude Managed Agents PR reviewer',
       prompt:
-        'Create a workflow that triggers on a new pull request, runs a Claude Managed Agents session over the diff, and posts the findings back as a review comment on the PR.',
+        'Create a workflow that triggers on a new GitHub pull request, runs a Claude Managed Agents session over the diff, and posts the findings back as a review comment on the PR.',
       modules: ['agent', 'workflows'],
       category: 'engineering',
       tags: ['engineering', 'code-review'],
@@ -665,7 +665,7 @@ export const ManagedAgentBlockMeta = {
       icon: ClaudeIcon,
       title: 'Claude Managed Agents weekly report',
       prompt:
-        'Build a scheduled workflow that runs a Claude Managed Agents session every Monday to compile last week’s metrics into a spreadsheet, then emails the finished file to the leadership list.',
+        'Build a scheduled workflow that runs a Claude Managed Agents session every Monday to compile last week’s metrics into a spreadsheet, then sends the finished file to the leadership list over Gmail.',
       modules: ['scheduled', 'files', 'agent', 'workflows'],
       category: 'operations',
       tags: ['reporting', 'automation'],
@@ -704,7 +704,7 @@ export const ManagedAgentBlockMeta = {
       icon: ClaudeIcon,
       title: 'Claude Managed Agents runaway stopper',
       prompt:
-        'Build a scheduled workflow that checks long-running Claude Managed Agents sessions, interrupts any that have been working past a threshold, and archives the ones that already finished.',
+        'Build a scheduled workflow that checks long-running Claude Managed Agents sessions, interrupts any that have been working past a threshold, archives the ones that already finished, and posts what it stopped to Slack.',
       modules: ['scheduled', 'agent', 'workflows'],
       category: 'operations',
       tags: ['monitoring', 'automation'],