fix: part3 naming

Author: polvalente

modules/3-ssdlc.livemd

@@ -47,13 +47,13 @@ A very easy way to prevent secrets being added to files is to access them via En
 
 _Use `System.get_env/1` on line 2._
 
-<!-- livebook:{"attrs":"eyJzb3VyY2UiOiIjIEVTQ1Q6MVxuc3VwZXJfc2VjcmV0X3Bhc3N3b3JkID0gXCJwQHNzdzByZFwiIn0","chunks":null,"kind":"Elixir.GradingClient.GradedCell","livebook_object":"smart_cell"} -->
+<!-- livebook:{"attrs":"eyJzb3VyY2UiOiIjIFNETEM6MVxuc3VwZXJfc2VjcmV0X3Bhc3N3b3JkID0gXCJwQHNzdzByZFwiIn0","chunks":null,"kind":"Elixir.GradingClient.GradedCell","livebook_object":"smart_cell"} -->
 
 ```elixir
 result = super_secret_password = "p@ssw0rd"
 
 [module_id, question_id] =
-  "# ESCT:1\nsuper_secret_password = \"p@ssw0rd\""
+  "# SDLC:1\nsuper_secret_password = \"p@ssw0rd\""
   |> String.split("\n", parts: 2)
   |> hd()
   |> String.trim_leading("#")

modules/grading_client/priv/answers.exs

@@ -24,7 +24,7 @@ owasp_questions = [
   }
 ]
 
-esct_questions = [
+sdlc_questions = [
   %{
     question_id: 1,
     answer: "some-secret-password",
@@ -47,6 +47,6 @@ graphql_questions = [
 
 List.flatten([
   to_answers.(OWASP, owasp_questions),
-  to_answers.(ESCT, esct_questions),
+  to_answers.(SDLC, part3_questions),
   to_answers.(GRAPHQL, graphql_questions)
 ])