fix emacs version and typo

emacs version 24.3 -> 24.5
typo reo -> repository
を修正

Author: ujimushi

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         emacs_version:
-          - 24.3
+          - 24.5
           - 25.3
           - 26.3
           - 27.2
@@ -24,7 +24,7 @@ jobs:
         uses: purcell/setup-emacs@master
         with:
           version: ${{ matrix.emacs_version }}
-      - name: '[tc] Checkout tc reo'
+      - name: '[tc] Checkout tc repository'
         uses: actions/checkout@v2
       - name: '[tc] Byte compilation tests'
         run: emacs --batch -L . -f batch-byte-compile tc-pre.el tc.el *-*.el eelll.el