Lucy Davis got love from her fellow “Office” actress Jenna Fischer after going public with her terminal cancer diagnosis. Fischer, a breast cancer survivor, commented on Davis’ “beautiful post” via Instagram on Tuesday. “Love you lots,” Fischer, who played Pam Beesly in the U.S. version of the show, wrote before co-signing Davis’ decision to continue “working with cancer.” She gushed, “Let’s spread that message far and wide! How working is such a comfort.” Fischer, notably, was diagnosed with Stage 1 breast cancer in December 2023 — and confirmed the following year that she is cancer-free after a lumpectomy, 12 rounds of chemotherapy and…