feat: unify SignedPod and MainPod traits (#64)

* feat: unify SignedPod and MainPod traits

* fix: test

* feat: enable workflows after draft

.github/workflows/mdbook-check.yml

@@ -2,6 +2,8 @@ name: Check mdbook compilation
 
 on:
   pull_request:
+    branches: [ main ]
+    types: [ready_for_review, opened, synchronize, reopened]
   push:
     branches:
       - main

.github/workflows/tests.yml

@@ -3,6 +3,7 @@ name: Rust Tests
 on:
   pull_request:
     branches: [ main ]
+    types: [ready_for_review, opened, synchronize, reopened]
   push:
     branches: [ main ]
 

.github/workflows/typos.yml

@@ -1,6 +1,8 @@
 name: typos
 on:
   pull_request:
+    branches: [ main ]
+    types: [ready_for_review, opened, synchronize, reopened]
   push:
     branches:
       - main