bricks hairline cracks

Hello, We brought this house around a year ago. Built in 1990’s. The other week I noticed a rather long hairline crack running up the corner of the house. Runs from the bottom, through DPM and through around 12 bricks… The previous owner has planted a decent sized shrub that has a fairly thick...

Hi this is my first post, I apologise in advance if it’s posted in the wrong section. Can someone take a look at the pic and let me know if I should be worried about these hairline cracks? The house is 8 years old. All the cracks are confined to one area shown in pic Thanks in advance Matt