perf: simplify msvc matcher

Author: aminya

.eslintrc.json

@@ -1,4 +1,4 @@
 {
   "extends": "eslint-config-atomic",
-  "ignorePatterns": ["dist/", "node_modules/", "src/python/setup-python/", "src/msvc/msvc-dev-cmd/"]
+  "ignorePatterns": ["dist/", "node_modules/"]
 }

dist/msvc_matcher.json

@@ -4,7 +4,7 @@
       "owner": "msvc",
       "pattern": [
         {
-          "regexp": "^(?:\\s+\\d+\\>)?([^\\s].*)\\((\\d+),?(\\d+)?(?:,\\d+,\\d+)?\\)\\s*:\\s+(error|warning|info)\\s+(\\w{1,2}\\d+)\\s*:\\s*(.*)$",
+          "regexp": "^(?:\\s+\\d+>)?(\\S.*)\\((\\d+),?(\\d+)?(?:,\\d+,\\d+)?\\)\\s*:\\s+(error|warning|info)\\s+(\\w{1,2}\\d+)\\s*:\\s*(.*)$",
           "file": 1,
           "line": 2,
           "column": 3,

src/msvc/msvc_matcher.json

@@ -4,7 +4,7 @@
       "owner": "msvc",
       "pattern": [
         {
-          "regexp": "^(?:\\s+\\d+\\>)?([^\\s].*)\\((\\d+),?(\\d+)?(?:,\\d+,\\d+)?\\)\\s*:\\s+(error|warning|info)\\s+(\\w{1,2}\\d+)\\s*:\\s*(.*)$",
+          "regexp": "^(?:\\s+\\d+>)?(\\S.*)\\((\\d+),?(\\d+)?(?:,\\d+,\\d+)?\\)\\s*:\\s+(error|warning|info)\\s+(\\w{1,2}\\d+)\\s*:\\s*(.*)$",
           "file": 1,
           "line": 2,
           "column": 3,