chore: Add integration counts to webflow sync (#3506)

<!-- Describe the problem and your solution --> 
Added a new field for integration counts in webflow and then added
handling for that to the webflow syncs script. It also adds handling
flows updates since we use that for the integration count data source.

<!-- Issue ticket number and link (if applicable) -->
See
https://linear.app/nango/issue/NAN-2634/api-catalog-show-number-of-pre-built-integrations

<!-- Testing instructions (skip if just adding/editing providers) -->

.github/workflows/webflow-sync.yaml

@@ -7,6 +7,7 @@ on:
         paths:
             - packages/providers/providers.yaml
             - docs-v2/integrations/all/*.md
+            - packages/shared/flows.yaml
     workflow_dispatch:
 
 concurrency:

scripts/webflow-api-sync.ts

@@ -5,7 +5,7 @@ import yaml from 'js-yaml';
 import { setTimeout } from 'node:timers/promises';
 import util from 'node:util';
 import type { CollectionItem, CollectionItemList } from 'webflow-api/api';
-import type { Provider } from '@nangohq/types';
+import type { Provider, FlowsYaml } from '@nangohq/types';
 
 const rateLimitSleep = 1000;
 
@@ -29,6 +29,10 @@ const providersPath = 'packages/providers/providers.yaml';
 // eslint-disable-next-line import/no-named-as-default-member
 const providers = yaml.load(await fs.readFile(providersPath, 'utf8')) as Record<string, Provider>;
 
+const flowsPath = 'packages/shared/flows.yaml';
+// eslint-disable-next-line import/no-named-as-default-member
+const flows = yaml.load(await fs.readFile(flowsPath, 'utf8')) as FlowsYaml;
+
 const docsPath = 'docs-v2/integrations/all';
 const files = await fs.readdir(docsPath);
 
@@ -111,6 +115,17 @@ for (const [slug, provider] of Object.entries(neededProviders)) {
     const logoPath = path.relative(process.cwd(), fullLogoPath);
     const logo = `https://raw.githubusercontent.com/NangoHQ/nango/refs/heads/master/${logoPath}`;
 
+    let preBuiltCount = 0;
+    if (flows.integrations[slug]) {
+        if (flows.integrations[slug].actions) {
+            preBuiltCount += Object.keys(flows.integrations[slug].actions).length;
+        }
+
+        if (flows.integrations[slug].syncs) {
+            preBuiltCount += Object.keys(flows.integrations[slug].syncs).length;
+        }
+    }
+
     if (apiItemsBySlug[slug]) {
         const item = apiItemsBySlug[slug];
         if (!item.id) {
@@ -121,7 +136,8 @@ for (const [slug, provider] of Object.entries(neededProviders)) {
             fieldData: {
                 name: item.fieldData.name,
                 documentation: item.fieldData['documentation'],
-                'api-categories': item.fieldData['api-categories']
+                'api-categories': item.fieldData['api-categories'],
+                'pre-built-integrations-count': item.fieldData['pre-built-integrations-count']
             }
         };
 
@@ -132,7 +148,8 @@ for (const [slug, provider] of Object.entries(neededProviders)) {
             fieldData: {
                 name: provider.display_name,
                 documentation: provider.docs,
-                'api-categories': apiCategories
+                'api-categories': apiCategories,
+                'pre-built-integrations-count': preBuiltCount
             }
         };
 
@@ -163,7 +180,8 @@ for (const [slug, provider] of Object.entries(neededProviders)) {
                         slug: slug,
                         documentation: provider.docs,
                         logo,
-                        'api-categories': providerCategories.map((category) => categoriesBySlug[category]?.id)
+                        'api-categories': providerCategories.map((category) => categoriesBySlug[category]?.id),
+                        'pre-built-integrations-count': preBuiltCount
                     }
                 });
             }