fix: 修复 SourceReader 使用 StringView 时，IndexOf 结果错误的问题。

Author: CYJB

Compilers/Cyjb.Compilers.csproj

@@ -12,7 +12,7 @@
     <PackageLicenseFile>LICENSE.txt</PackageLicenseFile>
     <NeutralLanguage>en</NeutralLanguage>
     <Version>$(VersionPrefix)</Version>
-    <VersionPrefix>1.0.21</VersionPrefix>
+    <VersionPrefix>1.0.22</VersionPrefix>
     <RootNamespace>Cyjb.Compilers</RootNamespace>
     <Authors>CYJB</Authors>
     <IncludeSymbols>true</IncludeSymbols>

Design/Cyjb.Compilers.Design.csproj

@@ -12,7 +12,7 @@
     <PackageLicenseFile>LICENSE.txt</PackageLicenseFile>
     <NeutralLanguage>en</NeutralLanguage>
     <Version>$(VersionPrefix)</Version>
-    <VersionPrefix>1.0.21</VersionPrefix>
+    <VersionPrefix>1.0.22</VersionPrefix>
     <RootNamespace>Cyjb.Compilers</RootNamespace>
     <OutputType>Library</OutputType>
     <DevelopmentDependency>true</DevelopmentDependency>

Design/Tools/Cyjb.Compilers.Design.dll

@@ -9,8 +9,8 @@
       "Generator/1.0.0": {
         "dependencies": {
           "Cyjb": "1.0.23",
-          "Cyjb.Compilers": "1.0.21",
-          "Cyjb.Compilers.Design": "1.0.21",
+          "Cyjb.Compilers": "1.0.22",
+          "Cyjb.Compilers.Design": "1.0.22",
           "Microsoft.CodeAnalysis.CSharp": "4.8.0"
         },
         "runtime": {
@@ -166,10 +166,10 @@
         }
       },
       "System.Runtime.CompilerServices.Unsafe/6.0.0": {},
-      "Cyjb.Compilers/1.0.21": {
+      "Cyjb.Compilers/1.0.22": {
         "dependencies": {
           "Cyjb": "1.0.23",
-          "Cyjb.Compilers.Runtime": "1.0.21"
+          "Cyjb.Compilers.Runtime": "1.0.22"
         },
         "runtime": {
           "Cyjb.Compilers.dll": {}
@@ -180,15 +180,15 @@
           }
         }
       },
-      "Cyjb.Compilers.Design/1.0.21": {
+      "Cyjb.Compilers.Design/1.0.22": {
         "dependencies": {
-          "Cyjb.Compilers.Runtime": "1.0.21"
+          "Cyjb.Compilers.Runtime": "1.0.22"
         },
         "runtime": {
           "Cyjb.Compilers.Design.dll": {}
         }
       },
-      "Cyjb.Compilers.Runtime/1.0.21": {
+      "Cyjb.Compilers.Runtime/1.0.22": {
         "dependencies": {
           "Cyjb": "1.0.23"
         },
@@ -258,17 +258,17 @@
       "path": "system.runtime.compilerservices.unsafe/6.0.0",
       "hashPath": "system.runtime.compilerservices.unsafe.6.0.0.nupkg.sha512"
     },
-    "Cyjb.Compilers/1.0.21": {
+    "Cyjb.Compilers/1.0.22": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
     },
-    "Cyjb.Compilers.Design/1.0.21": {
+    "Cyjb.Compilers.Design/1.0.22": {
       "type": "project",
       "serviceable": false,
       "sha512": ""
     },
-    "Cyjb.Compilers.Runtime/1.0.21": {
+    "Cyjb.Compilers.Runtime/1.0.22": {
       "type": "project",
       "serviceable": false,
       "sha512": ""