deps: use @agilgur5/tsconfig to simplify tsconfig (agilgur5#87)

- this is my own tsconfig base built on top of @tsconfig/strictest
  - as you can see, it just reduces all the non-type-checking related config that @tsconfig/strictest doesn't cover

- TS doesn't yet support package `exports` for tsconfigs yet, hence the longer path into the package

- Relative paths in tsconfig bases are also relative _within_ node_modules, so have to repeat any relative paths here
  - And due to this, I think it's better right now for `build` to extend the base here instead of the `build` tsconfig in `@agilgur5/tsconfig`
    - I didn't fully think that one through when I made it tbh, though it still serves as a good example tsconfig
    - Maybe that will be different in the future if TS changes or otherwise comes up with a solution to this

package.json

@@ -78,6 +78,7 @@
  },
  "devDependencies": {
  "@agilgur5/changelog-maker": "^3.0.0",
+ "@agilgur5/tsconfig": "^0.0.1",
  "@babel/core": "^7.17.9",
  "@babel/plugin-transform-runtime": "^7.17.0",
  "@babel/preset-env": "^7.16.11",
@@ -88,7 +89,6 @@
  "@rollup/plugin-babel": "^5.3.1",
  "@rollup/plugin-commonjs": "^21.1.0",
  "@rollup/plugin-node-resolve": "^13.2.1",
- "@tsconfig/strictest": "^1.0.1",
  "@types/enzyme": "^3.10.4",
  "@wojtekmaj/enzyme-adapter-react-17": "^0.6.6",
  "canvas": "^2.9.1",

tsconfig.json

@@ -1,25 +1,11 @@
 {
- // https://github.com/tsconfig/bases
- "extends": "@tsconfig/strictest/tsconfig.json",
+ // https://github.com/agilgur5/tsconfig
+ "extends": "@agilgur5/tsconfig/src/tsconfig.library.json",
  // exclude node_modules (the default), dist dir, coverage dir, and example for now
  "exclude": ["node_modules/", "dist/", "coverage/", "example/"],
  // see https://www.typescriptlang.org/tsconfig to better understand tsconfigs
  "compilerOptions": {
  // output to dist/ dir
  "outDir": "dist/",
- // output .d.ts declaration files for consumers
- "declaration": true,
- // output .d.ts.map declaration map files for consumers
- "declarationMap": true,
- // output .js.map sourcemap files for consumers
- "sourceMap": true,
- // use Node's module resolution algorithm, instead of the legacy TS one
- "moduleResolution": "node",
- // resolve JSON files
- "resolveJsonModule": true,
- // transpile JSX to React.createElement
- "jsx": "react",
- // ignored during builds, but commonly used when type-checking with `tsc`
- "noEmit": true,
  }
 }