By Philip Blenkinsop and Charlotte Van Campenhout BRUSSELS (Reuters) -The European Parliament moved on Monday to strip one of its members of her role as vice president after she and others faced criminal charges over allegations Qatar lavished them with cash and gifts to influence decision-making. Greece on Monday froze the assets of a key suspect in the case, Eva Kaili, one of 14 vice presidents of the parliament and among four people arrested and charged in Belgium at the weekend, a source with knowledge of the matter said. Kaili’s office did not respond to a request for a comment. Qatar has…