“This Is Me: A Reckoning,” the tell-all autobiography of American actress Hayden Panettiere, is giving fans a raw and unfiltered look at the actress’s life, including her relationship with her 11-year-old daughter, Kaya. Panettiere, best known for roles in “Remember the Titans,” “Scream 4,” and “Bring It On: All or Nothing,” grew up in the bright and unflinching glare of the spotlight. Until recently, the media has been the primary source of information surrounding her decision to grant full custody to her ex-fiancé and Kaya’s father, Wladimir Klitschko, at the height of her struggles with addiction and postpartum depression in…