Add oca-crm submodule with 26 CRM modules

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Co-Authored-By: Claude <noreply@anthropic.com>

odoo-bringout-oca-crm-crm_project_create/doc/SECURITY.md

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+# Security
+
+Access control and security definitions in crm_project_create.
+
+## Access Control Lists (ACLs)
+
+Model access permissions defined in:
+- **[ir.model.access.csv](../crm_project_create/security/ir.model.access.csv)**
+  - 1 model access rules
+
+## Record Rules
+
+Row-level security rules defined in:
+
+```mermaid
+graph TB
+    subgraph "Security Layers"
+        A[Users] --> B[Groups]
+        B --> C[Access Control Lists]
+        C --> D[Models]
+        B --> E[Record Rules]
+        E --> F[Individual Records]
+    end
+```
+
+Security files overview:
+- **[ir.model.access.csv](../crm_project_create/security/ir.model.access.csv)**
+  - Model access permissions (CRUD rights)
+
+Notes
+- Access Control Lists define which groups can access which models
+- Record Rules provide row-level security (filter records by user/group)
+- Security groups organize users and define permission sets
+- All security is enforced at the ORM level by Odoo