Update the modulemd file up to the current convenctions

Update for MySQL 8.0.17

mysql.yaml

@@ -1,46 +1,60 @@
----
 document: modulemd
 version: 2
 data:
-    summary: MySQL Module
-    description: MySQL is a multi-user, multi-threaded SQL database server.
-                 MySQL is a client/server implementation consisting of
-                 a server daemon (mysqld) and many different client programs
-                 and libraries. The base package contains the standard MySQL
-                 client programs and generic MySQL files.
-    license:
-        module: [MIT]
-    dependencies:
-        - buildrequires:
-              platform: [f28]
-          requires:
-              platform: [f28]
-    references:
-        community: https://docs.pagure.org/modularity/
-        documentation: https://github.com/container-images/mariadb/
-        tracker: https://github.com/modularity-modules/mysql
-    profiles:
-        default:
-            rpms:
-                - community-mysql
-                - community-mysql-server
-        server:
-            rpms:
-                - community-mysql-server
-        client:
-            rpms:
-                - community-mysql
-    api:
-        rpms:
-            - community-mysql
-            - community-mysql-server
-    buildopts:
-        rpms:
-            macros: |
-                %runselftest 0
-    components:
-        rpms:
-            community-mysql:
-                rationale: MySQL package.
-                ref: a4a6473e # latest f29 branch
-                buildorder: 10
+  summary: 'MySQL Module'
+  description: >-
+    MySQL is a multi-user, multi-threaded SQL database server.
+    MySQL is a client/server implementation consisting of
+    a server daemon (mysqld) and many different client programs
+    and libraries. The base package contains the standard MySQL
+    client programs and generic MySQL files.
+  license:
+    module:
+    - MIT
+
+
+
+  dependencies:
+  - buildrequires:
+      platform: [-f27, -f28]
+    requires:
+      platform: [-f27, -f28]
+
+
+
+  api:
+    rpms:
+    - community-mysql-server
+    - community-mysql
+
+
+
+  profiles:
+    server:
+      description: Base server.
+      rpms:
+      - community-mysql-server
+    client:
+      description: Client.
+      rpms:
+      - community-mysql
+    devel:
+      description: Devel package.
+      rpms:
+      - community-mysql-devel
+
+
+
+  buildopts:
+    rpms:
+      macros: |
+        %runselftest 0
+        %check_testsuite 1
+
+
+
+  components:
+    rpms:
+      community-mysql:
+        rationale: The main component.
+        ref: f374a62f5