use paragraphs for top level items, not lists JLBP-15 (#912)
use paragraphs for top level items, not lists JLBP-15 (#912)

* use paragraphs for top level items, not lists

* rewrite

* add angle brackets

* merge paragraphs

* clarify language

* add comma

* remove mention of generating BOM from gradle

GoogleCloudPlatform/cloud-opensource-java,GoogleCloudPlatform/cloud-opensource-java,GoogleCloudPlatform/cloud-opensource-java