[feature] Add support for inline breakpoints with column like vscode

Today in eclipse we only have line breakpoints. But with more and more LSP/DAP based languages such as JS/TS are supported by Eclipse, it would be nice to have inline breakpoints like in vscode. As the platform it should only be supported to keep the column and then present a codemining with the debug icon at the column in addition to the breakpoints icon in the ruler. may be multiple inline breakpoints on the same line could be shown overlapped on top of each other in the ruler. Clicking on the code mining icon should remove the breakpoint and clicking on the ruler will remove the last breakpoint on the line.

Individual Debug implementation can make use of this feature to implement supported inline breakpoints.

Comience examinando el comportamiento existente de Eclipse platform para line-breakpoint, ruler y codemining, y compárelo después con las interacciones de puntos de interrupción en línea al estilo de VS Code solicitadas. Defina cómo se conservan las columnas, cómo se muestran varios puntos de interrupción y cómo los clics eliminan los puntos de interrupción; para completar el trabajo se requiere una capacidad de la plataforma que puedan utilizar las implementaciones de depuración individuales.

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