Roll optimization-guide from a0e52d31f95b to a49368248cd4

a0e52d31f9..a49368248c

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://skia-autoroll.corp.goog/r/optimization-guide-chromium
Please CC chrome-intelligence-core@google.com,sophiechang@chromium.org on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Change-Id: Ifad161fb0152b136b8d3e7ce98d75144acdf7f5c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6181427
Commit-Queue: chromium-internal-autoroll <chromium-internal-autoroll@skia-corp.google.com.iam.gserviceaccount.com>
Bot-Commit: chromium-internal-autoroll <chromium-internal-autoroll@skia-corp.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1407694}

DEPS

@@ -4483,7 +4483,7 @@ deps = {
 
   'src/components/optimization_guide/internal': {
       'url': Var('chrome_git') + '/chrome/components/optimization_guide.git' + '@' +
-        'a0e52d31f95b80658ccb579f05a785d661ed3e23',
+        'a49368248cd45a8a6744a0f5604eace71ead74d7',
       'condition': 'checkout_src_internal',
   },