UCM13 — Unexpected mention of “monolithic” component implementation

In section 14.1.2.2 (From technical policies to fragments), diagram 35 shows a “monolithic” component implementation. Monolithic component implementations are mentionned nowhere else in the document; this “monolithic” component is should be renamed “atomic” instead.

rename “monolithic” into “atomic”

In the early stages of the UCM standard, atomic component implementation were called monolithic. Update diagram 35 to use word “atomic”.