msvc-analyzer_unity warnings for Arx in branch 1.2-branch

• C6054 [docs] (1 | =)
• C6320 [docs] (1 | =)
• C6322 [docs] (1 | =)
• C6335 [docs] (1 | =)
• C28159 [docs] (2 | =)
• C6011 [docs] (2 | =)
• C6031 [docs] (2 | =)
• C6387 [docs] (2 | =)
• C6244 [docs] (3 | =)
• C6262 [docs] (3 | =)
• C6001 [docs] (4 | =)
• C6386 [docs] (6 | =)
• C6385 [docs] (7 | =)
• C6246 [docs] (76 | =)