Add 13 access-review driver implementations → Dispatch new providers in review engine and name worker

- Add 13 access-review driver implementations
- Add VCR-driven driver tests with synthetic cassettes
- Guard cassettes against non-synthetic email leaks
- Dispatch new providers in review engine and name worker

Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>

pkg/accessreview/drivers/testdata/bitbucket.yaml

@@ -0,0 +1,35 @@
+---
+version: 2
+interactions:
+    - id: 0
+      request:
+        proto: HTTP/1.1
+        proto_major: 1
+        proto_minor: 1
+        content_length: 0
+        host: api.bitbucket.org
+        form:
+            fields:
+                - "+values.user.email"
+            pagelen:
+                - "100"
+        headers:
+            Accept:
+                - application/json
+        url: https://api.bitbucket.org/2.0/workspaces/acme/members?fields=%2Bvalues.user.email&pagelen=100
+        method: GET
+      response:
+        proto: HTTP/2.0
+        proto_major: 2
+        proto_minor: 0
+        content_length: -1
+        uncompressed: true
+        body: '{"values":[{"user":{"account_id":"557058:abc-123","display_name":"Jane Doe","nickname":"jane","email":"jane@example.com"}},{"user":{"account_id":"557058:def-456","display_name":"Bob Smith","nickname":"bsmith","email":""}}]}'
+        headers:
+            Content-Type:
+                - application/json
+            Date:
+                - Thu, 01 May 2026 12:00:00 GMT
+        status: 200 OK
+        code: 200
+        duration: 100ms