feat: update EF branding guidelines

Change-Id: I7fc604dbdd1486034966a4a98f5c04739af32df6
diff --git a/documents/eclipse_foundation_branding_guidelines.pdf b/documents/eclipse_foundation_branding_guidelines.pdf
index 22a2a08..81ed7c1 100644
--- a/documents/eclipse_foundation_branding_guidelines.pdf
+++ b/documents/eclipse_foundation_branding_guidelines.pdf
Binary files differ