chore(typo): remove duplicate backtick and fix CSS rendering on MacOS Safari (#550)

Co-authored-by: Fabrice Flore-Thébault <ffloreth@redhat.com>

Author: nickboldt

.asciidoctor/docs.css

@@ -220,7 +220,7 @@ table {
   border:0;
   font-size:1rem;
   line-height:1.6667;
-  table-layout:fixed
+  /* commented out as it breaks on Safari on Mac // table-layout:fixed */
 }
 table caption {
   color:#585858;

modules/dynamic-plugins/con-preinstalled-dynamic-plugins.adoc

@@ -35,4 +35,4 @@ global:
 ----
 
 [NOTE]
-The default configuration for a plugin is extracted from the `dynamic-plugins.default.yaml`` file, however, you can use a `pluginConfig` entry to override the default configuration.
+The default configuration for a plugin is extracted from the `dynamic-plugins.default.yaml` file, however, you can use a `pluginConfig` entry to override the default configuration.

modules/dynamic-plugins/con-preinstalled-dynamic-plugins.template.adoc

@@ -31,4 +31,4 @@ global:
 ----
 
 [NOTE]
-The default configuration for a plugin is extracted from the `dynamic-plugins.default.yaml`` file, however, you can use a `pluginConfig` entry to override the default configuration.
+The default configuration for a plugin is extracted from the `dynamic-plugins.default.yaml` file, however, you can use a `pluginConfig` entry to override the default configuration.