ci: configure renovate to manage GitHub workflow updates (#43146)
ci: configure renovate to manage GitHub workflow updates (#43146)

Update renovate config to allow GitHub workflow updates

PR Close #43146

angular/angular,JiaLiPassion/angular,brandonroberts/angular,angular/angular,ocombe/angular,manekinekko/angular,angular-indonesia/angular,brandonroberts/angular,gnomeontherun/angular,brandonroberts/angular,manekinekko/angular,manekinekko/angular,ocombe/angular,shairez/angular,shairez/angular,angular-indonesia/angular,angular-indonesia/angular,ocombe/angular,ocombe/angular,gkalpak/angular,angular/angular,brandonroberts/angular,gkalpak/angular,brandonroberts/angular,JiaLiPassion/angular,ocombe/angular,manekinekko/angular,angular-indonesia/angular,shairez/angular,ocombe/angular,angular/angular,gnomeontherun/angular,manekinekko/angular,JiaLiPassion/angular,gnomeontherun/angular,manekinekko/angular,shairez/angular,gnomeontherun/angular,JiaLiPassion/angular,brandonroberts/angular,gkalpak/angular,gkalpak/angular,shairez/angular