Roll src/third_party/icu db16fd8:eda9e75

Summary of changes available at:
https://chromium.googlesource.com/chromium/deps/icu/+log/db16fd8..eda9e75

TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/977043004

Cr-Commit-Position: refs/heads/master@{#319073}

DEPS

@@ -134,7 +134,7 @@ deps = {
    Var('chromium_git') + '/chromium/blink.git' + '@' +  Var('webkit_revision'),
 
   'src/third_party/icu':
-   Var('chromium_git') + '/chromium/deps/icu.git' + '@' + 'db16fd86566ffdecce9d4b8e61e21d5316626537',
+   Var('chromium_git') + '/chromium/deps/icu.git' + '@' + 'eda9e75b1fa17f57ffa369ee3543a2301b68d0a9',
 
   'src/third_party/libexif/sources':
    Var('chromium_git') + '/chromium/deps/libexif/sources.git' + '@' + 'ed98343daabd7b4497f97fda972e132e6877c48a',