no-jira: right format for the comments

src/main/resources/database/mysql/alter_10_0_0_to_10_1_0.sql

@@ -133,7 +133,7 @@ create or replace view o_as_eff_statement_groups_v as (
 );
 
 
---clean up
+-- clean up
 drop view o_qp_item_shared_v;
 drop view o_qp_item_pool_v;
 drop view o_qp_item_author_v;

src/main/resources/database/oracle/alter_10_0_0_to_10_1_0.sql

@@ -43,7 +43,7 @@ alter table o_bs_identity add external_id varchar2(64 char);
 alter table o_catentry add style varchar2(16 char);
 
 
---coaching
+-- coaching
 create or replace view o_as_eff_statement_identity_v as (
    select
       sg_re.repositoryentry_id as re_id,

src/main/resources/database/postgresql/alter_10_0_0_to_10_1_0.sql

@@ -43,7 +43,7 @@ alter table o_bs_identity add column external_id varchar(64);
 alter table o_catentry add column style varchar(16);
 
 
---coaching
+-- coaching
 create view o_as_eff_statement_identity_v as (
    select
       sg_re.repositoryentry_id as re_id,