feat: update ota config to new format

mlock-common.yaml

@@ -37,6 +37,7 @@ api:
     key: $api_enckey
 
 ota:
+  - platform: esphome
     password: $ota_password
 
 wifi:
@@ -65,6 +66,7 @@ http_request:
   useragent: esphome
   timeout: 2s
   id: http_request_data
+  verify_ssl: false
 
 globals:
   - id: my_token
@@ -97,7 +99,6 @@ rc522_spi:
           json:
             role_id: $vault_role_id
             secret_id: $vault_secret_id
-          verify_ssl: false
           on_response:
             # fetch token from response, store into my_token
             then:
@@ -111,7 +112,6 @@ rc522_spi:
                     return ((std::string) "https://vault.ctdo.de/v1/maschinenlock/" + id(my_tag));
                   headers:
                     X-Vault-Token: !lambda return id(my_token).c_str();
-                  verify_ssl: false
                   on_response:
                     then:
                       - if: