Update .codecov.yml & .travis.yml

Author: imajinyun

.codecov.yml

@@ -1,12 +1,10 @@
 codecov:
-  notify:
-    after_n_builds: null
-    require_ci_to_pass: yes
+  require_ci_to_pass: yes
 
 coverage:
   precision: 2
   round: down
-  range: "75...100"
+  range: "70...100"
 
   status:
     project: yes
@@ -22,7 +20,6 @@ parsers:
       macro: no
 
 comment:
-  layout: header, diff
-  branches: *
+  layout: "reach,diff,flags,files,footer"
   behavior: default
   require_changes: no

.travis.yml

@@ -9,16 +9,13 @@ env:
 
 php:
   - 7.4
-  - 8.0
 
 matrix:
   fast_finish: true
 
   include:
     - php: 7.4
       env: SETUP=lowest
-    - php: 8.0
-      env: SETUP=lowest
 
 cache:
   directories: